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| инженерные силы и средства | |||
| engineering resources: 16 phrases in 10 subjects |
| American usage, not spelling | 2 |
| Construction | 1 |
| Ecology | 2 |
| Energy industry | 1 |
| General | 1 |
| Hydraulic engineering | 1 |
| Military | 4 |
| Natural resourses and wildlife conservation | 1 |
| Telecommunications | 1 |
| Water supply | 2 |