 |
| |||
| 被溶解的空气 | |||
| 溶解空气 | |||
| 溶于水的气体 | |||
|
dissolved-air : 34 phrases in 11 subjects |
| Chemistry | 2 |
| Earth sciences | 1 |
| Ecology | 3 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 2 |
| Rail transport | 1 |
| Sealing | 1 |
| Technology | 18 |
| Water resources | 2 |
| Water supply | 2 |