pipeline inspection gauge
相关英语词汇推荐
- vacuum form
- Director of Drainage Services
- angular distortion
- double letting premises
- monitor
- enterprise behavior
- tiltmeter
- downstream
- california bearing ratio (CBR)
- condensation water
- request(application)
- priming
- neutron shield
- movable barrack
- red survey number [squatter]
- PVC 2 Cord 2 Sheathing Cable
- open air a-nitrate explosive
- Flexible pavement
- rehabilitation
- rodding