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relief du sol | |||
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formes de terrain |
форма поверхности : 14 phrases in 11 subjects |
Chemistry | 1 |
Environment | 1 |
Geology | 1 |
Hydraulic engineering | 2 |
Mechanic engineering | 2 |
Medical | 1 |
Metallurgy | 2 |
Natural resourses and wildlife conservation | 1 |
Surveying | 1 |
Technology | 1 |
Welding | 1 |