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exploratory development | |||
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pilot design work | |||
engineering research | |||
exploratory development |
поисковые разработки: 24 Phrasen in 8 Thematiken |
Erdöl | 1 |
Erdöl und Erdgas | 3 |
Internet | 1 |
Militär | 11 |
Pharmazeutik und Pharmakologie | 1 |
Sachalin | 1 |
Technik | 5 |
Wirtschaft | 1 |