 |
| |||
| 三效式 | |||
| 三效 | |||
| |||
| 三效的 | |||
|
triple- effect : 11 Phrasen in 6 Thematiken |
| Chemie | 2 |
| Erdöl | 1 |
| Metallurgie | 1 |
| Ökologie | 1 |
| Technik | 5 |
| Wasservorkommen | 1 |
|
| |||
| 三效式 | |||
| 三效 | |||
| |||
| 三效的 | |||
|
triple- effect : 11 Phrasen in 6 Thematiken |
| Chemie | 2 |
| Erdöl | 1 |
| Metallurgie | 1 |
| Ökologie | 1 |
| Technik | 5 |
| Wasservorkommen | 1 |