 |
| |||
| 流动阻力 | |||
|
flow drag : 20 Phrasen in 7 Thematiken |
| Chemie | 3 |
| Erdöl | 2 |
| Kunststoffe | 8 |
| Polymere | 1 |
| Technik | 3 |
| Weltraum | 1 |
| Windenergie | 2 |
|
| |||
| 流动阻力 | |||
|
flow drag : 20 Phrasen in 7 Thematiken |
| Chemie | 3 |
| Erdöl | 2 |
| Kunststoffe | 8 |
| Polymere | 1 |
| Technik | 3 |
| Weltraum | 1 |
| Windenergie | 2 |