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| 泉-压缩机管路 (для скважин); 泵一压缩机管路 | |||
| 泵压缩机管路; 采油管 | |||
| 油管; 泵压管; 泵排水管; 泵及压缩机用管 | |||
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| 泵-压缩机管路钻井用 | |||
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насосно -компрессорная труба : 31 phrases in 5 subjects |
| Drilling | 17 |
| General | 3 |
| Oil / petroleum | 3 |
| Oil processing plants | 5 |
| Oilfields | 3 |
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