voltameter
n. 伏特计；[电] 电量计
例句
A voltameter is a scientific instrument used for measuring quantity of electricity.
电量计是测量电量的科学仪器。
Voltage reference apparatus, voltameter, battery voltage detection apparatus and wireless communication device.
电压参考装置，伏特表，电池电压检测装置和无线通信设备。
A voltage preference apparatus, a voltameter, a battery voltage detection apparatus, and a wireless communication device.
