短語(yǔ)詞組短語(yǔ)soft -starter to motor 電動(dòng)機(jī)軟啓動(dòng)器flameproof soft -starter 防爆軟起動(dòng)ac motor soft -starter 交流電機(jī)軟啓動(dòng)器switching transformer soft -starter 開關(guān)變壓器式高壓電機(jī)軟起動(dòng)high -voltage transducer soft-starter 高壓變頻器軟起動(dòng)variable -voltage soft-starter 降壓軟啓動(dòng) 返回 soft starter