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feeding thrust |
给进力 : 35 phrases in 13 subjects |
Automobiles | 6 |
Aviation | 1 |
Compressors | 1 |
Construction | 1 |
Dentistry | 1 |
Drilling | 1 |
Earth sciences | 1 |
Engineering geology | 1 |
General | 1 |
Oil / petroleum | 1 |
Steel production | 1 |
Technology | 18 |
United Nations | 1 |