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
- 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。 - The three terminals of the potentiometer are available for use as either a variable resistor or a resistor divider.
电位器的三个码头可供无论是作为可变电阻或电阻分压器使用。 - The digital potentiometer's bandwidth determines the maximum data rate for signals transmitted through the potentiometer.
数字电位器的带宽决定信号通过电位器传输的最大数据率。 - The electrolytic level is therefore electrically equivalent to a potentiometer, the center electrode corresponding to the rotor arm.
因此，导电液水准仪在电性能上相当于一电位计，中心电极相当于转臂。 - Operating Principle and Fault Analysis for Electrocardiographic Magneto Potentiometer
心电图机磁敏电位器工作原理及故障分析 - You can program the digital potentiometer through its serial interface during board or system test.
单板或系统测试期间，通过串行接口为数字电位器编程。 - 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。 - 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。 - Clip the potentiometer on the motor.
在电机上夹紧电位计。 - 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。