| |||
| 钻取法纸浆取样 | |||
| 钻进方法 | |||
| 钻孔方法; 钻取法 | |||
|
boring method : 30 Phrasen in 11 Thematiken |
| Bohren | 1 |
| Brückenbau | 1 |
| Chemie | 1 |
| Erdöl | 1 |
| Geotechnics | 1 |
| Ingenieurgeologie | 7 |
| Mineralogie | 1 |
| Ökologie | 1 |
| Straßenbauarbeiten | 1 |
| Technik | 13 |
| Wasserkraftwerk | 2 |
| |||
| 钻取法纸浆取样 | |||
| 钻进方法 | |||
| 钻孔方法; 钻取法 | |||
|
boring method : 30 Phrasen in 11 Thematiken |
| Bohren | 1 |
| Brückenbau | 1 |
| Chemie | 1 |
| Erdöl | 1 |
| Geotechnics | 1 |
| Ingenieurgeologie | 7 |
| Mineralogie | 1 |
| Ökologie | 1 |
| Straßenbauarbeiten | 1 |
| Technik | 13 |
| Wasserkraftwerk | 2 |