| |||
замена экипажа; смена экипажа | |||
смена персонала (Petronas) | |||
перевахтовка работников (Yeldar Azanbayev) | |||
перевахтовка |
crew change : 8 phrases in 7 subjects |
Astronautics | 1 |
Karachaganak | 1 |
Occupational health & safety | 1 |
Oil / petroleum | 1 |
Oil and gas | 2 |
Polygraphy | 1 |
Production | 1 |