 |
| |||
| 测试准备 | |||
| 试验准备 | |||
|
test preparation : 12 Phrasen in 7 Thematiken |
| Allgemeine Lexik | 1 |
| Autoindustrie | 1 |
| Ingenieurgeologie | 1 |
| Kunststoffe | 3 |
| Luftfahrt | 1 |
| Technik | 4 |
| Weltraum | 1 |
|
| |||
| 测试准备 | |||
| 试验准备 | |||
|
test preparation : 12 Phrasen in 7 Thematiken |
| Allgemeine Lexik | 1 |
| Autoindustrie | 1 |
| Ingenieurgeologie | 1 |
| Kunststoffe | 3 |
| Luftfahrt | 1 |
| Technik | 4 |
| Weltraum | 1 |