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
- Check potentiometer in the central flap.
检查中央活门中的电位计。 - In electronics, the moveable arm of a potentiometer.
在电子学中，电位器的滑动臂。 - Lead in cermet-based trimmer potentiometer elements.
金属陶瓷质的微调电位器中的铅。 - A circular potentiometer allows for smooth dimming and the lamp head can be swiveled within an angle of90 degrees.
一个环形的分压器允许光滑地变暗还有灯头可以在90度旋转。 - If you want a cheap solution for your potentiometer in your sound system, then use carbon pots.
如果您想为您在您的音响系统电位廉价的解决方案，然后使用碳盆。 - 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； - Clip the potentiometer on the motor.
在电机上夹紧电位计。 - On the basis of the feature analysis made on the magnetic potentiometer, the automatic measurement of heavy A.
基于对磁位计特点的分析，介绍了以磁位计为采样元件的交流大电流自动测量方法。 - 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。 - With excellent frequency response and no wearing contacts they have major advantages over LVDT or potentiometer based devices.
凭着优良的频率响应，也没有戴接触，先后LVDT的或电位计的设备的主要优点。