[機(jī)械工程 照明 加熱] 液體管道運(yùn)輸系統(tǒng)的液體壓縮 interconnected pipe line systems: 互連管線系統(tǒng)interconnected pipe-line systems: 互相連接的管道系統(tǒng)conveyance fluid: 輸送流體compression fluid: 受壓流體compression pipe: 壓縮管下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯