电压表

[diàn yā biǎo]

汉英

汉汉

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释义:
全部全部,voltmetervoltmeter,VmVm,Voltage MeterVoltage Meter,VMVM,DVMDVM
类别:全部全部,口语口语,书面语书面语,标题标题,技术技术
来源:全部全部,字典字典,网络网络
难度:全部全部,简单简单,中等中等,难难
1.
To obtain a KVL equation, we must tally voltage drops in a loop of the circuit, as though we were measuring with a real voltmeter.
要获得一个KVL方程式，我们必须计算该回路中某一环路中的电压降，好像我们是在用一台真正的电压表进行测量一样。
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2.
The frequency at which the voltmeter's response to an AC signal drops to 70% is often denoted as the "3dB point" (f3dB).
电压表对交流信号的响应降低到70%时的频率常常称为“3dB点”（f3dB）。
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3.
If the current cannot be reduced, use a narrow current pulse and a fast responding voltmeter.
如果不能降低电流的话，使用窄的电流脉冲和快速响应的电压表。
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4.
Ideally, when a voltmeter is connected to a relatively low impedance circuit in which no voltages are present, it should read zero.
在理想的情况下，当把电压表连接到一个没有电压的、阻抗比较低的电路时，电压表的读数应当为零。
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5.
The panel is placed in a solar simulator. Negative and positive contacts of the solar panel are connected to a voltmeter.
把板放置在一个太阳模拟器中。无论是与太阳能电池板正面或者反面接触，都连接到电压表。
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6.
The paper mainly discusses the design principle and chief techniques of a high accuracy programmable digital voltmeter.
本文论述了高精度程控数字电压表的设计原理及实现的方法。
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7.
This results in a number of thermoelectric EMF sources, all connected in series with the voltage source and the meter.
这样就会产生若干热电动势源，所有这些热电动势源都与电压源和电压表相串联。
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8.
Zero drift is a change in the meter reading with no input signal (measured with the input shorted) over a period of time.
零点漂移是在没有输入信号（在输入端短路时进行测量）的情况下，电压表的读数随时间发生的变化。
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9.
Another consideration when measuring voltages from high resistance sources is the input bias current of the voltmeter.
在测量高电阻源时要考虑的另一个问题是电压表的输入偏置电流。
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10.
The DC static high voltage meter is the main instrument for measuring the terminal voltage of the insulators.
直流高压静电电压表是测量绝缘电阻表端电压的主要设备。
www.ceps.com.tw