 |
| |||
| climatic engineering | |||
| environmental engineering | |||
| air-conditioning art | |||
| air-conditioning technique | |||
| техника кондиционирования воздуха: 31 phrases in 6 subjects |
| Construction | 3 |
| Energy industry | 2 |
| Natural resourses and wildlife conservation | 1 |
| Refrigeration | 8 |
| Sakhalin | 1 |
| Technology | 16 |