... 运载工具用电压调节器,Voltage regulators for vehicles； 伏特计,voltmeters； 实验室用蒸馏器,stills,experimental； ...
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RF Voltmeters 射频电压表
Ammeters and voltmeters 电流表和电压表
digital voltmeters 数字电压表
peak voltmeters 峰值电压表
Including Voltmeters 包括电压表
electrostatic voltmeters 静电电压表
Testing methods for electronic voltmeters 电子电压表试验方法
Subminiature Digital Panel Voltmeters 超小型数字面板电压表
N an instrument for measuring potential difference or electromotive force 伏特计
Please return these ammeters and voltmeters on board as soon as they are rectified.
电流表与电压表效正后请尽快送回船上。
A kind of circuit for automatic range selection of voltmeters is introduced and designed.
提出并设计了一种适用于电压表的量程自动转换电路。
This normalizing device is a standard instrument used to calibrate the intrinsic errors of the various kinds of electronic voltmeters.
该校准仪是用于校准各种电子电压表基本误差的专用标准仪器，具有定点频率下正弦波信号输出的标准电压源。
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