短語詞組短語adjusting g potentiometer 調(diào)整電位計rate adjusting potentiometer 調(diào)速電位計ohm load adjusting potentiometer 歐姆加載調(diào)節(jié)電位計load adjusting potentiometer 負荷調(diào)整電位計voltage adjusting potentiometer 電壓調(diào)整電位器load limit adjusting potentiometer 負荷限度調(diào)整定位計 返回 adjusting potentiometer