首页英语词典potentiometerpotentiometer英英释意

potentiometer

英 [pə(ʊ),tenʃɪ'ɒmɪtə] 美[pə,tɛnʃɪ'ɑmətɚ]
  • n. 电位计;分压计

英英释意


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