水深 测量: 37 phrases in 16 subjects |
Agriculture | 1 |
Architecture | 1 |
Desert science | 1 |
Earth sciences | 4 |
Electronics | 1 |
General | 2 |
Hydroelectric power stations | 2 |
Nautical | 1 |
Navigation | 1 |
Oil / petroleum | 2 |
Shipbuilding | 2 |
Space | 1 |
Sports | 1 |
Submarines | 1 |
Technology | 15 |
United Nations | 1 |