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
- Clip the potentiometer on the motor.
在电机上夹紧电位计。 - 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。 - 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。 - Digital potentiometer sensitivity adjustment and breakage location.
数字电位器调节灵敏度及断针位置显示。 - 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。 - 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。 - 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。 - 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；