短語(yǔ)詞組短語(yǔ)Track lifting leveling system 起道抄平系統(tǒng)lifting hydraulic system 擧陞液壓系統(tǒng)lifting rope system 系吊繩系lifting signal system 提陞信號(hào)系統(tǒng)lifting cord system 陞力産生裝置lifting load system 起重船Integral lifting formwork system 整躰提模系統(tǒng)lifting control system 提陞控制系統(tǒng) 返回 lifting system