potentiometer

英 [pəˌtenʃiˈɒmɪtə(r)] 美 [pəˌtenʃiˈɑːmɪtər]

n.  电势差计; 电位器; 分压器

复数:potentiometers

化学

COCA.35323



牛津词典

noun

  1. 电势差计;电位器
    a device for measuring differences in electrical potential
    1. 分压器
      a device for varying electrical resistance , used, for example, in volume controls

      双语例句

      1. Clip potentiometer onto the motor.
        将电位计卡到电机上。
      2. 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。
      3. The wiper of the potentiometer is connected directly to the spindle.
        电位计的孤刷直接与销子连接。
      4. Lead in cermet-based trimmer potentiometer elements.
        金属陶瓷质的微调电位器中的铅。
      5. 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;
      6. 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。
      7. 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。
      8. 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
      9. 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
      10. A small potentiometer ( often for printed circuit board mounting) that is used for circuit balancing or fine adjustment.
        用于电路平衡或微调的一种小型电位器(通常适宜于安装在印刷电路板上)。
      11. 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。
      12. Clip the potentiometer on the motor.
        在电机上夹紧电位计。
      13. 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。
      14. 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。
      15. 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。
      16. In electronics, the moveable arm of a potentiometer.
        在电子学中,电位器的滑动臂。
      17. 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。
      18. 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。
      19. 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。
      20. 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。
      21. 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。
      22. Can also ask the glass glaze of design precise and trimming according to user, potentiometer.
        也可以按照用户要求设计的玻璃釉精密微调电位器。
      23. Check potentiometer in the central flap.
        检查中央活门中的电位计。
      24. Select a nonvolatile digital potentiometer if you must program the gate's state in nonvolatile memory.
        如果必须用易失性存储器给门状态编程,选择非易失性数字电位器。
      25. Digital potentiometer sensitivity adjustment and breakage location.
        数字电位器调节灵敏度及断针位置显示。
      26. Install and lock new contacts of the potentiometer lines.
        安装并锁定电位计线路的新触点。
      27. 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
      28. 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。
      29. 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。
      30. 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。

      英英释义

      noun

      1. a resistor with three terminals, the third being an adjustable center terminal

          Synonym:    pot

        1. a measuring instrument for measuring direct current electromotive forces