| |||
| 岩心筒中卡住的岩心 | |||
| 岩心块; 岩心阻塞 | |||
| |||
| 核心块体 | |||
| 坝心块体 | |||
|
core -block : 6 Phrasen in 4 Thematiken |
| Elektronik | 1 |
| Informationstechnik | 1 |
| Technik | 3 |
| Weltraum | 1 |
| |||
| 岩心筒中卡住的岩心 | |||
| 岩心块; 岩心阻塞 | |||
| |||
| 核心块体 | |||
| 坝心块体 | |||
|
core -block : 6 Phrasen in 4 Thematiken |
| Elektronik | 1 |
| Informationstechnik | 1 |
| Technik | 3 |
| Weltraum | 1 |