 |
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| 合成双基 (火箭推进剂) | |||
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| 复合双基 (推进剂); propellant复合双基推进剂 | |||
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composite double-base : 10 Phrasen in 3 Thematiken |
| Allgemeine Lexik | 1 |
| Luftfahrt | 1 |
| Weltraum | 8 |
|
| |||
| 合成双基 (火箭推进剂) | |||
| |||
| 复合双基 (推进剂); propellant复合双基推进剂 | |||
|
composite double-base : 10 Phrasen in 3 Thematiken |
| Allgemeine Lexik | 1 |
| Luftfahrt | 1 |
| Weltraum | 8 |