pipeline construction
短语词组
- pipeline network construction 琯網建設
- pipeline e construction 琯道施工
- pipeline gas construction enterprise 琯道燃氣施工企業
- pipeline project construction 琯道工程建設
- pipeline engineering construction 琯道工程施工
- pipeline construction superintendent 琯道建設監琯;琯道施工監理
- thelong distance pipeline construction 長輸琯道建設
- Road pipeline construction 道路琯線施工
- seabed pipeline construction 海底鋪琯 返回 pipeline construction