調(diào)速器轉(zhuǎn)速調(diào)節(jié)手柄用伺服馬達(dá) high speed servo motor: 高速伺服電動機(jī)high-speed servo motor: 高速伺服電動機(jī)speed control servo motor: 調(diào)速伺服電動機(jī)speed control servo-motor: 調(diào)速伺服電動機(jī)speed setting lever: 轉(zhuǎn)速調(diào)節(jié)桿下載手機(jī)詞典可隨時隨地查詞查翻譯