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potentiometer

[pəˌtenʃiˈɒmɪtə(r)] [pəˌtenʃiˈɑmɪtə(r)]
英英词典释义
  • Noun
    1. a measuring instrument for measuring direct current electromotive forces
    2. a resistor with three terminals, the third being an adjustable center terminal; used to adjust voltages in radios and TV sets
行业词典
  • 冶金学: 电位差计;
    医学: 电位计:测量电压的精密仪器;
    物理学: 电势差计;
    电力: 电位差计;
    电子学: 电位器;
    电工: 电位差计;电位器;