galvanometer
英 [,gælvə'nɒmɪtə]
美 [,gælvə'nɑmətɚ]
英文词源
- galvanometer (n.)
- instrument for detecting and measuring electric current, 1801, from galvano-, used as a comb. form of galvanism + -meter. Related: Galvanometric. Galvanoscope "instrument for detecting and determining the direction of electric current" is from 1832.
双语例句
- 1. The galvanometer indicated a voltage, then dropped to zero.
- 这时,电流计指示出一个电压, 然后,指针又回了零.
来自中级百科部分
- 2. When the galvanometer reads zero the circuit is in the null - balance position.
- 当检流计的读数为零时,电路处于零平衡位置.
来自辞典例句
- 3. There is no current through the galvanometer.
- 没有电流通过电流计.
来自辞典例句
- 4. If a sinusoidal current is sent through a movingcoil galvanometer, the meter reads zero.
- 如果将一正弦电流通入动圈式电流计, 那么这电流计的读数为零.
来自辞典例句
- 5. The requirement on scanning galvanometer is given during the practical using.
- 提出了实际使用时对扫描振镜的要求.
来自互联网
