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| 深井泵用于井田疏干，沉人钻孔中排水的机械。包括"长轴深井泵 deep-well pump with line-shaft" 和“潜水深井泵 submersible deep-well pump ” | |||
| 潜水泵; 深井抽水机; 深井水泵 | |||
| 深井泵 | |||
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| 深井水泵 | |||
| 深井泵 | |||
| deep-well pump: 38 Phrasen in 9 Thematiken |
| Chemie | 1 |
| Elektrische Maschinen | 1 |
| Elektronik | 1 |
| Hydraulik | 2 |
| Ingenieurgeologie | 3 |
| Kühltechnik | 2 |
| Landwirtschaft | 1 |
| Metallurgie | 2 |
| Technik | 25 |