 |
| |||
| остаточный хлор | |||
| хлорный остаток (raf) | |||
| residual chlorine: 15 phrases in 9 subjects |
| Chemistry | 2 |
| Ecology | 2 |
| Electronics | 2 |
| Food industry | 1 |
| Military | 1 |
| Natural resourses and wildlife conservation | 2 |
| Sakhalin | 2 |
| Technology | 1 |
| Water resources | 2 |
|
| |||
| остаточный хлор | |||
| хлорный остаток (raf) | |||
| residual chlorine: 15 phrases in 9 subjects |
| Chemistry | 2 |
| Ecology | 2 |
| Electronics | 2 |
| Food industry | 1 |
| Military | 1 |
| Natural resourses and wildlife conservation | 2 |
| Sakhalin | 2 |
| Technology | 1 |
| Water resources | 2 |