 |
| |||
| 无〔不含〕氧化物的 | |||
| 无氧化物的; 不含氧化物的 | |||
| oxide-free: 19 phrases in 7 subjects |
| Construction | 2 |
| Earth sciences | 1 |
| Electronics | 1 |
| General | 2 |
| Hydroelectric power stations | 2 |
| Metallurgy | 4 |
| Technology | 7 |
|
| |||
| 无〔不含〕氧化物的 | |||
| 无氧化物的; 不含氧化物的 | |||
| oxide-free: 19 phrases in 7 subjects |
| Construction | 2 |
| Earth sciences | 1 |
| Electronics | 1 |
| General | 2 |
| Hydroelectric power stations | 2 |
| Metallurgy | 4 |
| Technology | 7 |