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<p><strong style="color: rgb(62, 62, 62);font-size: 16px;white-space: normal;max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="__bg_gif" data-ratio="0.10555555555555556" src="http://mmbiz.qpic.cn/mmbiz/M2H0aGBjWUTRia7nqkArYeKZUqEfdmpNibMPiaZk4gvlWk5v5lUKyXhjJP4CENKQeQt5HI8zwcTCWJOkicfWJiatdJQ/0?wx_fmt=gif" data-type="gif" data-w="720" width="auto" style="font-family: 微软雅黑;letter-spacing: 0.5px;line-height: 25.6px;text-align: right;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: auto !important;" /></strong></p><p style="text-align: center;"><span style="color: rgb(0, 82, 255);"><strong style="color: rgb(62, 62, 62);font-size: 16px;white-space: normal;max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><br /></strong></span></p><section data-role="outer" label="Powered by gulangu" style="max-width: 100%;font-family: 微软雅黑;box-sizing: border-box !important;word-wrap: break-word !important;"><section class="" style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: 25.6px;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">医疗器械是融合机械、电子、嵌入式、传感器、统计分析等各领域尖端技术于一体的高科技设备，若想在医疗器械领域取得成功，需要不断地学习。</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">一、 桥式整流电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.5471698113207547" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlOj5y7icTCvRbjgJ3ppE0xvt3qVwRnic8GWHsXHerh8gfV020kj8rNvWw/640.png?" data-type="png" data-w="265" style="border-width: 0px;border-style: initial;border-color: initial;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 265px !important;" width="265px" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: 25.6px;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、二极管的单向导电性：伏安特性曲线：理想开关模型和恒压降模型：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: 25.6px;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、桥式整流电流流向过程：输入输出波形：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: 25.6px;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、计算：Vo, Io,二极管反向电压。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">二、 电源滤波器</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.45686900958466453" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NliaTWnOiaTcnOwhgCsBkRntCDXg11uw7aEsrHL2hUuQwA3Xt3RdjbMouw/640.png?" data-type="png" data-w="313" style="border-width: 0px;border-style: initial;border-color: initial;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 313px !important;" width="313px" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: 25.6px;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、电源滤波的过程分析：波形形成过程：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: 25.6px;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、计算：滤波电容的容量和耐压值选择。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">三、 信号滤波器</strong></span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、信号滤波器的作用：与电源滤波器的区别和相同点：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、LC 串联和并联电路的阻抗计算，幅频关系和相频关系曲线。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、画出通频带曲线。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">计算谐振频率。</span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="1.2054794520547945" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlAKAibRib9h8cNow9Ke3ag2C3Gb9ic3PeHrmvAvKtC0wHMdWQhjQf2Z1Yg/640.png?" data-type="png" data-w="292" style="border-width: 0px;border-style: initial;border-color: initial;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 292px !important;" width="292px" /></center><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">四、 微分和积分电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.4940239043824701" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlaZcf4dzIdRqW1c6ibOPEK6picazJl2Xc3HWlXicmGbVY4z0ic9nO7TWMSA/640.png?" data-type="png" data-w="251" style="border-width: 0px;border-style: initial;border-color: initial;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 251px !important;" width="251px" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、电路的作用，与滤波器的区别和相同点。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、微分和积分电路电压变化过程分析，画出电压变化波形图。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、计算：时间常数，电压变化方程，电阻和电容参数的选择。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">五、 共射极放大电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.8555555555555555" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07Nl3A3jrxAbjlpOlMjia74doHy4hdWQBE3asZLAVndzetCAE0vwQkB5BNw/640.png?" data-type="png" data-w="270" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 270px !important;" width="270px" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、三极管的结构、三极管各极电流关系、特性曲线、放大条件。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、元器件的作用、电路的用途、电压放大倍数、输入和输出的信号电压相位关系、交流和直流等效电路图。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、静态工作点的计算、电压放大倍数的计算。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">六、 分压偏置式共射极放大电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.9183098591549296" data-type="png" data-w="355" width="355px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlPOgjAPGd4PkcV2BtONt2wNh7s22AfOGR34eGQb3smXoDjicr07PeRWA/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 326px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 355px !important;" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、元器件的作用、电路的用途、电压放大倍数、输入和输出的信号电压相位关系、交流和直流等效电路图。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、电流串联负反馈过程的分析，负反馈对电路参数的影响。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、静态工作点的计算、电压放大倍数的计算。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">4、受控源等效电路分析。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">七、 共集电极放大电路(射极跟随器)</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.7850467289719626" data-type="png" data-w="321" width="321px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlMjBYQYruPhauGNwvicpHQuEyqNG2zric0LIzcDZtHagiboS47Rv4SIiamA/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 251.988px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 320.984px !important;" /></center><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、元器件的作用、电路的用途、电压放大倍数、输入和输出的信号电压相位关系、交流和直流等效电路图。电路的输入和输出阻抗特点。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、电流串联负反馈过程的分析，负反馈对电路参数的影响。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、静态工作点的计算、电压放大倍数的计算。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">八、电路反馈框图</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.44135802469135804" data-type="png" data-w="324" width="324px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlfFP9Lt1eCNBWqibibicHZq7MmLKYdh4tBfvoZhJFia2lE9mIQ0VwdWK8Zg/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 142.993px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 323.984px !important;" /></center><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、反馈的概念，正负反馈及其判断方法、并联反馈和串联反馈及其判断方法、电流反馈和电压反馈及其判断方法。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、带负反馈电路的放大增益。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、负反馈对电路的放大增益、通频带、增益的稳定性、失真、输入和输出电阻的影响。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">九、二极管稳压电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.5168918918918919" data-type="png" data-w="296" width="296px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlOkcS64Jl9ZCwPePpLia0oORuPZ2CdbV6n06hqiaWI6EPQaR82iaiahflSg/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 153px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 296px !important;" /></center><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、稳压二极管的特性曲线。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、稳压二极管应用注意事项。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、稳压过程分析。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">十、串联稳压电源</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.5799373040752351" data-type="png" data-w="319" width="319px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlIAD12tHJaIQ0yTj6WSickpOH4QZSh66I1WUmu3B3YLHEqdWkeHVOWJw/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 185px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 319px !important;" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、串联稳压电源的组成框图。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、每个元器件的作用;稳压过程分析。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、输出电压计算。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">十一、差分放大电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="1.0332225913621262" data-type="png" data-w="301" width="301px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlrpyRJOmkeDv0mvIICbIX3V88psZAIkL3VqPM6VviblrYMzejEy0bqYA/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 311px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 301px !important;" /></center><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、电路各元器件的作用，电路的用途、电路的特点。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、电路的工作原理分析。如何放大差模信号而抑制共模信号。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、电路的单端输入和双端输入，单端输出和双端输出工作方式。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">十二、场效应管放大电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.7845117845117845" data-type="png" data-w="297" width="297px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlGGvpoJzxMTXG56BvFTt5Fia2EU6AOLEFRpxZwE8dZWyrbCz1cPNoKEw/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 233px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 297px !important;" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、场效应管的分类，特点，结构，转移特性和输出特性曲线。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、场效应放大电路的特点。</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、场效应放大电路的应用场合。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">十三、选频(带通)放大电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.8662790697674418" data-type="png" data-w="344" width="344px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlmS97pnhbcHJ6nEuFWFibibCia9CBO8akicV0aAMXgh3Gd9oBP60tTawoKA/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 298px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 344px !important;" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、 每个元器件的作用：选频放大电路的特点：电路的作用：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、特征频率的计算：选频元件参数的选择：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、幅频特性曲线：</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">十四、运算放大电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="1.3084745762711865" data-s="300,640" data-type="jpeg" data-w="295" width="auto" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlsB4nia33yC7dibbZ7zCQR2AI19qTB55DgtvHLxq0VRlImzp1mBZXukxw/640.jpeg" style="border-width: 1px;border-style: solid;border-color: rgb(238, 237, 235);background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 386px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 295px !important;" /><br data-filtered="filtered" style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、理想运算放大器的概念：运放的输入端虚拟短路：运放的输入端的虚拟断路：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、反相输入方式的运放电路的主要用途：输入电压与输出电压信号的相位关系是：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、同相输入方式下的增益表达式分别是：输入阻抗分别是：输出阻抗分别是：</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">十五、差分输入运算放大电路</strong></span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;text-align: center;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.8067796610169492" data-s="300,640" data-type="jpeg" data-w="295" width="auto" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlXCg1R7lk1PuWhaCACqXIZYkF5jrdXYibd4bZgeEQQg9S7ibIohnToQCw/640.jpeg" style="border-width: 1px;border-style: solid;border-color: rgb(238, 237, 235);background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 238px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 295px !important;" /><br data-filtered="filtered" style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、差分输入运算放大电路的的特点：用途：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、输出信号电压与输入信号电压的关系式：</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">十六、电压比较电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.6736842105263158" data-s="300,640" data-type="png" data-w="285" width="auto" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlAb5u4glEhTe1TAAv83LPIjtibQFmsvjyzy21AyvyKFjibK4GlunhVVrQ/640.png" style="border-width: 1px;border-style: solid;border-color: rgb(238, 237, 235);background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 192px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 285px !important;" /><br data-filtered="filtered" style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、电压比较器的作用：工作过程是：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、比较器的输入-输出特性曲线图：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、如何构成迟滞比较器：</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">十七、RC振荡电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="0.6836734693877551" data-type="png" data-w="294" width="294px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07Nl3O6NaUTFK1mgAHOg0ia91wSWibHERYI1blE9nQmmVyBIaYWMZHM3DQuA/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 201px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 294px !important;" /></center><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、振荡电路的组成：振荡电路的作用：振荡电路起振的相位条件：振荡电路起振和平衡幅度条件：</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、RC 电路阻抗与频率的关系曲线：相位与频率的关系曲线：</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、RC 振荡电路的相位条件分析：振荡频率：如何选择元器件：</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">十八、LC振荡电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="1.0940766550522647" data-type="png" data-w="287" width="287px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlzBFqxJRjp8XvXpyrwZADGMPjIyCUKHctfH2gDxicQiarkyg4RTvsgviaw/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 314px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 287px !important;" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、振荡相位条件分析：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、直流等效电路图和交流等效电路图：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、振荡频率计算：</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">十九、石英晶体振荡电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="1.0953846153846154" data-type="png" data-w="325" width="325px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07Nl0mmWWG9cCv4kib2HD64IeDZdGCpDQfMfbfoGWxakXEpiacrypVYibUZMw/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 356px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 325px !important;" /></center><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、石英晶体的特点：石英晶体的等效电路：石英晶体的特性曲线：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、石英晶体振动器的特点：</span></p><p style="max-width: 100%;min-height: 1em;text-align: justify;line-height: 2em;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、石英晶体振动器的振荡频率：</span></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="max-width: 100%;min-height: 1em;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(2, 30, 170);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">二十、功率放大电路</strong></span></p><center style="max-width: 100%;line-height: 25.6px;box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="1.0687679083094557" data-type="png" data-w="349" width="349px" src="http://mmbiz.qpic.cn/mmbiz/BSrtWEUpTLFrBbBAnXU4t32iakKSn07NlyevFzn1mvWNTRzmp8JmYuWqt2kcDOpZ8hEZaMN0eL9CoZUZYc67e8A/640.png" style="border-width: 0px;border-style: initial;border-color: initial;background-color: rgb(238, 237, 235);background-size: 22px;background-position: 50% 50%;background-repeat: no-repeat;height: 373px !important;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: 349px !important;" /></center><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">1、乙类功率放大器的工作过程：交越失真：</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">2、复合三极管的复合规则：</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;">3、甲乙类功率放大器的工作原理分析：自举过程分析：甲类功率放大器的特点：甲乙类功率放大器的特点。</span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;"><br /></span></p><p style="max-width: 100%;min-height: 1em;line-height: 2em;text-align: center;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;color: rgb(255, 76, 65);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="color: rgb(171, 25, 66);font-size: 18px;text-align: center;white-space: normal;"></strong></span></p></section></section><p style="font-size: 16px;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);text-align: center;line-height: 25.6px;font-family: 微软雅黑;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;letter-spacing: 0.5px;line-height: 28px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;font-size: 16px;letter-spacing: 1px;line-height: 25.6px;white-space: pre;color: rgb(68, 68, 68);font-family: 宋体;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;color: rgb(95, 73, 122);font-size: 14px;line-height: 24.381px;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(112, 48, 160);font-size: 18px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: 25px;text-align: center;color: rgb(192, 0, 0);font-size: 24px;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">赞</strong></span><span style="max-width: 100%;color: rgb(62, 62, 62);line-height: 25px;text-align: center;">是一种友谊 | </span><span style="max-width: 100%;line-height: 25px;text-align: center;color: rgb(192, 0, 0);"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">分享</strong></span><span style="max-width: 100%;color: rgb(62, 62, 62);line-height: 25px;text-align: center;">传递智慧</span></span></strong></strong></strong></span></strong></p><p style="font-size: 16px;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);text-align: center;line-height: 25.6px;font-family: 微软雅黑;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;letter-spacing: 0.5px;line-height: 28px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;font-size: 16px;letter-spacing: 1px;line-height: 25.6px;white-space: pre;color: rgb(68, 68, 68);font-family: 宋体;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;color: rgb(95, 73, 122);font-size: 14px;line-height: 24.381px;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(112, 48, 160);font-size: 18px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(62, 62, 62);line-height: 25px;text-align: center;"><br /></span></span></strong></strong></strong></span></strong></p><p style="font-size: 16px;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);text-align: center;line-height: 25.6px;font-family: 微软雅黑;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;letter-spacing: 0.5px;line-height: 28px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;font-size: 16px;letter-spacing: 1px;line-height: 25.6px;white-space: pre;color: rgb(68, 68, 68);font-family: 宋体;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;color: rgb(95, 73, 122);font-size: 14px;line-height: 24.381px;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="font-size: 18px;max-width: 100%;color: rgb(62, 62, 62);line-height: 25px;text-align: center;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="white-space: normal;widows: 1;font-family: 微软雅黑;color: rgb(171, 25, 66);">，<strong style="color: rgb(62, 62, 62);font-family: 微软雅黑;font-size: 16px;text-align: center;white-space: normal;max-width: 100%;letter-spacing: 0.5px;line-height: 28px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;font-size: 16px;letter-spacing: 1px;line-height: 25.6px;white-space: pre;color: rgb(68, 68, 68);font-family: 宋体;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;color: rgb(95, 73, 122);font-size: 14px;line-height: 24.381px;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="font-size: 18px;max-width: 100%;color: rgb(62, 62, 62);line-height: 25px;text-align: center;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="white-space: normal;widows: 1;font-family: 微软雅黑;color: rgb(171, 25, 66);">您</strong></span></strong></strong></strong></span></strong>身边的医学影像设备应用专家</strong></span></strong></strong></strong></span></strong></p><section data-role="outer" label="Powered by gulangu" style="max-width: 100%;font-family: 微软雅黑;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;letter-spacing: 0.5px;line-height: 28px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 15px;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;font-size: 16px;letter-spacing: 1px;line-height: 25.6px;white-space: pre;color: rgb(68, 68, 68);font-family: 宋体;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;"><strong style="max-width: 100%;color: rgb(95, 73, 122);font-size: 14px;line-height: 24.381px;text-align: justify;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(112, 48, 160);font-size: 18px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;color: rgb(62, 62, 62);line-height: 25px;text-align: center;box-sizing: border-box !important;word-wrap: break-word !important;"></span></span></strong></strong></strong></span></strong><br /></section><p style="font-size: 16px;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);text-align: center;line-height: 25.6px;font-family: 微软雅黑;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="font-size: 16px;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);line-height: 25.6px;font-family: 微软雅黑;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;text-indent: 0em;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;box-sizing: border-box !important;word-wrap: break-word !important;">地址：广州市天河区银利街银利茶叶博览中心E栋4楼E4030室 </span></p><p style="text-indent: 0em;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-size: 12px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;line-height: 1.75em;box-sizing: border-box !important;word-wrap: break-word !important;">邮编：510507</span></p><p style="text-indent: 0em;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-size: 12px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;word-wrap: break-word !important;">电话：(+86)020-8722 8723 8764 5360 8764 2943 </span></p><p style="text-indent: 0em;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-size: 12px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;word-wrap: break-word !important;">传真：020-8722 8623</span></p><p style="text-indent: 0em;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-size: 12px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;word-wrap: break-word !important;">全国统一免费服务热线：400-020-6788</span></p><p style="text-indent: 0em;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-size: 12px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 16px;line-height: 24.381px;box-sizing: border-box !important;word-wrap: break-word !important;">公司官网：http://gb.parts-ultrasound.com/</span><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;word-wrap: break-word !important;"></span></p><p style="font-size: 16px;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-family: 微软雅黑;line-height: 24.381px;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;line-height: 1.75em;text-indent: 0em;font-size: 14px;font-family: Arial, Verdana, sans-serif;box-sizing: border-box !important;word-wrap: break-word !important;">微信公众帐号：</span></p><p style="font-size: 16px;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);text-align: center;line-height: 25.6px;font-family: 微软雅黑;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><img class="" data-ratio="1" data-s="300,640" src="http://mmbiz.qpic.cn/mmbiz_jpg/dx3KibwtDhvfh2wVX4NftfnfjcZWIKK6EQDWtTTsYwjfQBnsqkThAZP5OlDmg5S3g22gSqMWhAxr2O4MydSJHnQ/640?wx_fmt=jpeg" data-type="jpeg" data-w="258" width="auto" style="float: left;box-sizing: border-box !important;word-wrap: break-word !important;visibility: visible !important;width: auto !important;" /></p><p style="text-indent: 0em;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-size: 12px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;word-wrap: break-word !important;">维修咨询：QQ: 712638 404</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="text-indent: 0em;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-size: 12px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;word-wrap: break-word !important;">设备咨询: QQ: 712638 405</span></p><p style="font-size: 16px;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-family: 微软雅黑;line-height: 24.381px;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;text-indent: 0em;box-sizing: border-box !important;word-wrap: break-word !important;">软件咨询：QQ: 712638 406</span><br style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;" /></p><p style="text-indent: 0em;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-size: 12px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;word-wrap: break-word !important;">配件咨询：QQ: 712638 407</span></p><p style="text-indent: 0em;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-size: 12px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;word-wrap: break-word !important;">交流Q群：1106 11074</span></p><p style="text-indent: 0em;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-size: 12px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">阿里店铺网址：</span><span style="max-width: 100%;box-sizing: border-box !important;word-wrap: break-word !important;">https://renchengyiliao.1688.com</span></span></p><p style="text-indent: 0em;white-space: normal;max-width: 100%;min-height: 1em;color: rgb(62, 62, 62);font-size: 12px;font-family: Arial, Verdana, sans-serif;line-height: 1.75em;background-color: rgb(255, 255, 255);box-sizing: border-box !important;word-wrap: break-word !important;"><span style="max-width: 100%;font-size: 14px;box-sizing: border-box !important;word-wrap: break-word !important;">电子邮箱：service@yiliaoshebeiweixiu.com</span></p>
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发表于 2020-10-19 23:06:23