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техника безопасности, охрана труда и охрана окружающей среды: 45 phrases in 14 subjects |
Caspian | 2 |
Chemical industry | 1 |
Ecology | 4 |
Gas processing plants | 4 |
General | 7 |
Karachaganak | 2 |
Law | 1 |
Occupational health & safety | 6 |
Oil and gas | 4 |
Production | 2 |
Sakhalin | 7 |
Sakhalin R | 2 |
Security systems | 2 |
Tengiz | 1 |