| |||
coastal waters | |||
offshore zone |
近 海 海区 : 23 phrases in 11 subjects |
Bridge construction | 2 |
Earth sciences | 5 |
Ecology | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 1 |
Hydroelectric power stations | 2 |
International trade | 1 |
Nautical | 1 |
Navigation | 2 |
Technology | 6 |
Wind Energy | 1 |