 |
| |||
| CW training (chemical-warfare training) | |||
| chemical warfare training | |||
| chemical warfare training | |||
| chemical-warfare training | |||
| CW training; gas training | |||
| primary chemistry (теплоносителя ядерного реактора) | |||
| primary chemistry (теплоносителя реактора) | |||
| primary chemistry (теплоносителя ядерного РК) | |||
| химическая подготовка: 5 短语, 3 学科 |
| 军队 | 3 |
| 国家标准（苏联） | 1 |
| 技术 | 1 |