pure oxygen
| injection
| pure oxygen | |
| avia. | 纯氧 |
| injection | |
| bridg.constr. | 灌浆 |
| hydroel.st. | 喷射 |
| med. | 注射 |
| med. од. | 注射液; 针剂 |
| met. | 喷吹 |
| oil | 注入的 |
| rem.sens. | 插入 |
| space | 射入 入轨 |
| tech. од. | 注入 |
| |||
| 纯氧 | |||
| 净气 | |||
|
pure oxygen : 16 phrases in 4 subjects |
| General | 1 |
| Metallurgy | 2 |
| Technology | 11 |
| Water resources | 2 |