排水设计 | |
tech. | drainage design |
准则 | |
consult. | guide line |
corp.gov. | guiding principles |
hydroel.st. | standard |
interntl.trade. | guideline |
manag. | code |
market. | frame of reference |
met. | criteria; maxim; rule |
| |||
drainage design |
排水设计 : 22 phrases in 6 subjects |
Bridge construction | 1 |
Ecology | 1 |
Electronics | 2 |
Nautical | 1 |
Shipbuilding | 3 |
Technology | 14 |