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| land development | |||
| field engineering training | |||
| engineer training | |||
| site preparation | |||
| инженерная подготовка: 50 Phrasen in 11 Thematiken |
| Allgemeine Lexik | 4 |
| Architektur | 2 |
| Ausbildung | 1 |
| Bauwesen | 5 |
| Energiewirtschaft | 3 |
| Informationstechnik | 1 |
| Massenvernichtungswaffen | 1 |
| Militär | 27 |
| Ökologie | 1 |
| Personalwesen | 1 |
| Technik | 4 |