 |
| |||
| 压缩式冷冻 | |||
| 压缩式制冷系统 | |||
| 压缩制冷系统 | |||
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compression refrigeration system : 9 a las frases, 5 temas |
| Industria energetica | 1 |
| Petróleo | 1 |
| Química | 1 |
| Refrigeración | 3 |
| Tecnología | 3 |
|
| |||
| 压缩式冷冻 | |||
| 压缩式制冷系统 | |||
| 压缩制冷系统 | |||
|
compression refrigeration system : 9 a las frases, 5 temas |
| Industria energetica | 1 |
| Petróleo | 1 |
| Química | 1 |
| Refrigeración | 3 |
| Tecnología | 3 |