... 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
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。
It introduces the features and working mode of intelligent numerical voltmeters, and describes its application combined with specific work.
介绍了智能化数字电压表的特点和工作方式，结合具体工作，阐述了智能化数字表在电工测量中的应用。
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