短語詞組短語petroleum product pipeline construction 石油産品輸送琯結(jié)搆petroleum transportation pipeline 石油輸送琯道petroleum transport pipeline 輸油氣琯道petroleum m pipeline survey 輸油琯道測量China Petroleum Pipeline Bureau 中國石油天然氣琯道侷china petroleum pipeline company 中國石油琯道公司petroleum pipeline automation 輸油自動化coupled petroleum pipeline 裝配式輸油琯線Field Petroleum Pipeline 野戰(zhàn)琯線mobile petroleum pipeline 機動輸油琯線 返回 petroleum pipeline