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
- 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 - This device integrates a128-tap digitally controlled potentiometer, 16kbit of EEPROM, and a2-wire serial interface.
该器件集成了128抽头数字控制电位器，EEPROM的16kbit，和一个2线串行接口。 - Nonpolarized capacitor C1 and potentiometer R2, a linear taper, determine the time constant of integrator IC1B.
无极性电容C1和线性锥形电位器R2决定积分器IC1B的时间常数。 - 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。 - Digital potentiometer sensitivity adjustment and breakage location.
数字电位器调节灵敏度及断针位置显示。 - 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。 - 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 - 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。 - 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。