| |||
| 压缩式制冷机; 压缩制冷机; 压缩冷冻机 | |||
|
compression refrigerating machine : 9 Phrasen in 4 Thematiken |
| Erdöl | 2 |
| Kühltechnik | 3 |
| Metallurgie | 1 |
| Technik | 3 |
| |||
| 压缩式制冷机; 压缩制冷机; 压缩冷冻机 | |||
|
compression refrigerating machine : 9 Phrasen in 4 Thematiken |
| Erdöl | 2 |
| Kühltechnik | 3 |
| Metallurgie | 1 |
| Technik | 3 |