indicating voltmeter

A new method of measuring electromotive force and internal resistance of source using voltmeter instead of potentiometer was studied.

讨论了用伏特计代替电位差计测电源的电动势和内阻的新方法。

aperiodic voltmeter

大阻尼伏特计;速示电压表;不摆伏特计;不摆式伏特计;直指伏特计

a sensitive voltmeter that can measure voltage in millivolts.

能够以毫伏计量的灵敏伏特计。

permanent magnet moving-coil type voltmeter

永久磁铁动圈式伏特计

cadmium test voltmeter

镉棒测试专用伏特计

diode rectifier-amplifier meter

二极管整流放大伏特计

relay type recording voltmeter

继电器式记录伏特计

indirect acting type recording voltmeter

间接作用式记录伏特计

direct acting type recording voltmeter

直接作用式记录伏特计

logarithmic vacuum-tube voltmeter

对数刻度真空管伏特计

digital vacuum tube voltmeter

数字式真空管伏特计

USING A VOLTMETER MEASURE THE B CIRCUIT.

使用伏特计测量Ｂ回路。

electrostatic voltmeter

静电电压表;静电电压表;静电伏特计;静电伏特计

An instrument, such as a galvanometer, for measuring potential differences in volts.

伏特计一种以伏特为单位测量电位差的仪表，如电压表

USING A VOLTMETER MEASURE THE FUSED B CKT.

用一个伏特计测量熔断的Ｂ电路。

battery voltage scaner

电池组电压巡回检测伏特计

an electronic voltmeter that gives readings in digits.

能够以数字显示的电伏特计。

slide-back vacuum tube voltmeter

偏压补偿式电子管伏特计

a voltmeter whose sensitivity is increased by amplification.

灵敏度由于扩大而增强的伏特计。