 |
| environmental control: 205 phrases in 33 subjects |
| Advertising | 1 |
| Apollo-Soyuz | 3 |
| Astronautics | 27 |
| Aviation | 13 |
| Aviation medicine | 8 |
| Computers | 2 |
| Construction | 3 |
| Ecology | 17 |
| Electrical engineering | 2 |
| Electronics | 1 |
| Energy industry | 14 |
| General | 7 |
| Makarov | 20 |
| Medical | 8 |
| Military | 23 |
| Nanotechnology | 4 |
| Natural resourses and wildlife conservation | 1 |
| Nautical | 1 |
| Oil / petroleum | 1 |
| Oil and gas | 2 |
| Production | 3 |
| Programming | 1 |
| Refrigeration | 4 |
| Sakhalin | 4 |
| Sakhalin R | 2 |
| Technology | 18 |
| Telecommunications | 1 |
| Tengiz | 3 |
| Trade classification | 1 |
| Transport | 1 |
| United Nations | 4 |
| Water supply | 1 |
| Weapons of mass destruction | 4 |