 |
| |||
| 活性物质 | |||
| 活性剂 | |||
| active substance: 30 Phrasen in 12 Thematiken |
| Chemie | 1 |
| Geowissenschaften | 1 |
| Kühltechnik | 1 |
| Marine | 1 |
| Metallurgie | 4 |
| Ökologie | 1 |
| Polymere | 1 |
| Sport | 1 |
| Technik | 9 |
| Tierhaltung | 1 |
| Wasservorkommen | 7 |
| Weltraum | 2 |
|
| |||
| 活性物质 | |||
| 活性剂 | |||
| active substance: 30 Phrasen in 12 Thematiken |
| Chemie | 1 |
| Geowissenschaften | 1 |
| Kühltechnik | 1 |
| Marine | 1 |
| Metallurgie | 4 |
| Ökologie | 1 |
| Polymere | 1 |
| Sport | 1 |
| Technik | 9 |
| Tierhaltung | 1 |
| Wasservorkommen | 7 |
| Weltraum | 2 |