您要查找的是不是:
- X60级海管X60 submarine pipe
- 海管铺设pipeline laying
- 海管海缆路由subsea pipeline and cable route
- 涠洲终端排污海管内涂层和现场补口的技术选择Intenal Coating and Field Joint Intenal Corrosion Protection Technology of Treated Oily Water Discharge Sub-sea Pipeline From WeizhouOnshore Terminal
- X60板卷X60 hot rolling coil
- 六级英语English Band 6
- X60螺旋焊管X60 spiral welded pipe
- 八级风force 8 wind
- 流管flow passage
- 百万吨级megaton
- 隔海相望face each other across the sea
- 圆管circular tube
- G级各种年龄段的观众都可观看的电影A movie rating that allows admission to persons of all ages.
- 保险管protective tube
- 企业级enterprise-level; business-level
- 坠海fall into the sea
- 针管needle tube
- 江河流入海中。Rivers flow into the sea.
- 他是耶鲁大学比我高两级的学生。He was my senior at Yale by two years.
- 源管source capsule