potentiometer
英 [pəˌtenʃiˈɒmɪtə(r)]
美 [pəˌtenʃiˈɑːmɪtər]
n. 电势差计; 电位器; 分压器
COCA.35323
牛津词典
noun
- 电势差计；电位器
a device for measuring differences in electrical potential - 分压器
a device for varying electrical resistance , used, for example, in volume controls
英英释义
noun
- a resistor with three terminals, the third being an adjustable center terminal
- a measuring instrument for measuring direct current electromotive forces
双语例句
- Clip the potentiometer on the motor.
在电机上夹紧电位计。 - Select a nonvolatile digital potentiometer if you must program the gate's state in nonvolatile memory.
如果必须用易失性存储器给门状态编程，选择非易失性数字电位器。 - In electronics, the moveable arm of a potentiometer.
在电子学中，电位器的滑动臂。 - This potentiometer clearly shows that it is useless to expect resistive systems to perform without major sound deterioration.
这清楚地表明，电位是没用的，预计电阻系统在没有任何重大的声音恶化。 - An input device that provides a scalar value, e. g., a thumb wheel, a potentiometer.
一种提供标量值的输入设备，如姆指旋转控制器、电位计。 - A switch potentiometer can turn on or turn off the power and can quit the voltage regulating circuit.
开关电位器可以通断电源并能退出调压电路； - Motor-operated potentiometer Analysis of Inductance and Harmonics of Fault-tolerant Permanent Magnet Machine in Electro-mechanical Actuators
电动机操作的电位器电力作动器中永磁容错电机的电感和谐波分析 - A small potentiometer ( often for printed circuit board mounting) that is used for circuit balancing or fine adjustment.
用于电路平衡或微调的一种小型电位器（通常适宜于安装在印刷电路板上）。 - Lead in cermet-based trimmer potentiometer elements.
金属陶瓷质的微调电位器中的铅。 - A servo potentiometer that generates the signal for comparison with the input signal.
一种产生信号以便与输入信号进行比较的伺服电位计。