petroleum pipeline
短语词组
- petroleum product pipeline construction 石油产品输送管结构
- petroleum transportation pipeline 石油输送管道
- petroleum transport pipeline 输油气管道
- petroleum m pipeline survey 输油管道测量
- China Petroleum Pipeline Bureau 中国石油天然气管道局
- china petroleum pipeline company 中国石油管道公司
- petroleum pipeline automation 输油自动化
- coupled petroleum pipeline 装配式输油管线
- Field Petroleum Pipeline 野战管线
- mobile petroleum pipeline 机动输油管线 返回 petroleum pipeline