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