oil gas pipeline
短语词组
- oil and gas pipeline 油气管道;石油和天然气管道
- Oil & gas pipeline 油气管道
- oil an gas pipeline 油气管道
- oil and gas pipeline network 油气管网
- oil and gas pipeline networks 油气管网
- subsea oil and gas pipeline 海底油气管道
- China oil and gas pipeline 油气管道
- oil and gas pipeline construction 顶管穿越 返回 oil gas pipeline