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
- In electronics, the moveable arm of a potentiometer.
在电子学中，电位器的滑动臂。 - 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。 - Lead in cermet-based trimmer potentiometer elements.
金属陶瓷质的微调电位器中的铅。 - Digital potentiometer sensitivity adjustment and breakage location.
数字电位器调节灵敏度及断针位置显示。 - 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。 - The wiper of the potentiometer is connected directly to the spindle.
电位计的孤刷直接与销子连接。 - Am analysis of uncertainty in measuring EMF of thermocouple with DC potentiometer
直流电位差计测量热电偶电动势的不确定度分析 - 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。 - 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。 - 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。