 |
| |||
| makeup and boron control | |||
| chemical and volume control | |||
| подпитка и борное регулирование: 4 phrases in 3 subjects |
| Construction | 1 |
| Energy industry | 1 |
| Technology | 2 |
|
| |||
| makeup and boron control | |||
| chemical and volume control | |||
| подпитка и борное регулирование: 4 phrases in 3 subjects |
| Construction | 1 |
| Energy industry | 1 |
| Technology | 2 |