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| горизонт грунтовых вод | |||
| поверхность грунтовых вод | |||
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| поверхность грунтовых вод | |||
| уровень грунтовых вод | |||
| ground water surface: 15 phrases in 9 subjects |
| Construction | 1 |
| Ecology | 2 |
| Gas processing plants | 1 |
| Hydraulic engineering | 1 |
| Makarov | 5 |
| Physics | 1 |
| Road works | 2 |
| Technology | 1 |
| Water supply | 1 |