Engineering Operation
| and
| Maintenance
| engineering operation | |
| construct. | разработка |
| and | |
| gen. | и; а |
| maintenance | |
| gen. | содержание; поддерживание; сохранение; продолжение; утверждение; текущий ремонт |
| |||
| разработка | |||
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Engineering Operation : 27 phrases in 10 subjects |
| Astronautics | 1 |
| Electrical engineering | 1 |
| Electronics | 1 |
| General | 5 |
| Military | 9 |
| Nuclear and fusion power | 2 |
| Oil and gas | 2 |
| Programming | 4 |
| Sakhalin | 1 |
| Technology | 1 |