 |
| |||
| foam system (MaMn) | |||
| foam fire-fighting system (Alexander Demidov) | |||
| foam extinguishing system (Alexander Demidov); foam smothering system; froth fire extinguishing system | |||
| система пенотушения: 10 短语, 6 学科 |
| 库页岛 | 2 |
| 技术 | 1 |
| 气体加工厂 | 1 |
| 生态 | 2 |
| 航海 | 3 |
| 造船 | 1 |
|
| |||
| foam system (MaMn) | |||
| foam fire-fighting system (Alexander Demidov) | |||
| foam extinguishing system (Alexander Demidov); foam smothering system; froth fire extinguishing system | |||
| система пенотушения: 10 短语, 6 学科 |
| 库页岛 | 2 |
| 技术 | 1 |
| 气体加工厂 | 1 |
| 生态 | 2 |
| 航海 | 3 |
| 造船 | 1 |