 |
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| 乙炔氧气 | |||
|
acetylene- oxygen : 26 Phrasen in 10 Thematiken |
| Allgemeine Lexik | 1 |
| Bauwesen | 1 |
| Bohren | 1 |
| Chemie | 5 |
| Erdöl | 3 |
| Geowissenschaften | 1 |
| Metallurgie | 3 |
| Technik | 7 |
| Wasserkraftwerk | 3 |
| Weltraum | 1 |
|
| |||
| 乙炔氧气 | |||
|
acetylene- oxygen : 26 Phrasen in 10 Thematiken |
| Allgemeine Lexik | 1 |
| Bauwesen | 1 |
| Bohren | 1 |
| Chemie | 5 |
| Erdöl | 3 |
| Geowissenschaften | 1 |
| Metallurgie | 3 |
| Technik | 7 |
| Wasserkraftwerk | 3 |
| Weltraum | 1 |