 |
| condensate drain: 19 phrases in 12 subjects |
| Construction | 1 |
| Electronics | 1 |
| Energy industry | 1 |
| Gas processing plants | 2 |
| General | 1 |
| Karachaganak | 2 |
| Mechanic engineering | 2 |
| Military | 1 |
| Oil and gas technology | 5 |
| Technology | 1 |
| Thermal engineering | 1 |
| Weapons of mass destruction | 1 |