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| 未燃法炉气回收 (【技】一种用于回收氧气顶吹转炉炉罩内排出的未燃尽炉气的方法。) | |||
| 氧气 | |||
| oxygen gas: 39 phrases in 10 subjects |
| Automobiles | 8 |
| Aviation | 3 |
| Metallurgy | 12 |
| Nautical | 2 |
| Nuclear and fusion power | 1 |
| Oil / petroleum | 2 |
| Plastic surgery | 1 |
| Shipbuilding | 2 |
| Space | 5 |
| Technology | 3 |
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