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| 氧气筒; 氧弹; 氧气罐; 储氧瓶 | |||
| 氧气筒罐 | |||
| 氧气瓶 | |||
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кислородный баллон : 20 phrases in 5 subjects |
| Aviation | 2 |
| General | 3 |
| Military | 2 |
| Oil processing plants | 1 |
| Technology | 12 |
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