output impedance
输出阻抗：电子设备输出端的阻抗
常用释义
英式发音
美式发音
基本释义
- 输出阻抗：电子设备输出端的阻抗，通常用于衡量设备输出电压与输出电流之间的关系。
例句
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1·No matter what the output impedance of the amplifier is!这和放大器的输出阻抗究竟是多少无关。
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2·The decreased effective output impedance causes the amp to react less to the speakers.减少的有效输出阻抗的放大器的原因作出反应较少的发言。
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3·A method to reduce the static error and output impedance by biasing the TL431 is given.给出了一种通过偏置tl 431来减小静态误差和输出阻抗的方法。
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4·Such a theoretical device would have a zero ohm output impedance in series with the source.这种理论的设备将有一个与源系列零欧姆的输出阻抗。
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5·Matching the resistors as closely as tolerances permitted produced an output impedance of 43 K ohms.匹配电阻作为紧密合作，作为公差允许的制作，输出阻抗43 k欧姆。
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6·A real-world voltage source has a very low, but non-zero output impedance: often much less than 1 ohm.一个真正的世界电压源具 有非常低的，但不为零输出阻抗：通常远小于1 欧姆。
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7·The lower you go with the volume, the lower the output impedance of you system becomes and the wider the bandwidth.你越低，销量与越低，你的输出阻抗系统变得和更广泛的带宽。
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8·It also has a low impedance, which assures that the typical unbalanced output impedance is between 100 and 1000 ohms.同时它的低阻抗可以确保典型的非平衡输出阻抗保持在100到1,000欧姆之间。
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9·After start-up, the low amplifier output impedance reduces reference current variations due to the current through R1.完成启动后，放大器很低的输出阻抗将会降低因流经R1的电流不足以影响稳压管上的电压稳定性。
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10·Normally a headphone amplifiers has a very low output impedance which gives the amp tight control over the headphone action.翻一下：一般情况下耳机放大器为了对耳机控制有很低的输出阻抗。