высота: 162 phrases in 17 subjects |
Astronomy | 2 |
Aviation | 13 |
Environment | 3 |
Forestry | 3 |
General | 14 |
Hydraulic engineering | 3 |
Medical | 1 |
Metalworking | 1 |
Microsoft | 2 |
Military | 28 |
Oceanography & oceanology | 1 |
Physics | 1 |
Radio | 1 |
Sports | 1 |
Surveying | 2 |
Technology | 84 |
Topography | 2 |