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 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； - In electronics, the moveable arm of a potentiometer.
在电子学中，电位器的滑动臂。 - With a potentiometer the user must adjust the output based on some method of determining ozone requirements.
藉由一个电位计，使用者一定调整被基于决定新鲜的空气需求的一些方法的输出。 - 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。 - 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。 - 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 - Wiring is simple, just to the three-terminal potentiometer received at the converter input voltage, output voltage and the public side can be.
接线简单，只需把电位器的三端分接到变频器的电压输入端，电压输出端和公共端就可。 - 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 - 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 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。