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| 抽油泵运输车 | |||
| 固井车 | |||
| 泵车 | |||
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| 泵送车 | |||
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pump truck : 8 phrases in 6 subjects |
| Agriculture | 1 |
| Electronics | 1 |
| Engineering geology | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Hydroelectric power stations | 1 |
| Technology | 3 |
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