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英尺3/秒 : 84 phrases in 18 subjects |
Animal husbandry | 1 |
Aviation | 5 |
Business | 3 |
Chemistry | 1 |
Commerce | 1 |
Drilling | 1 |
Earth sciences | 9 |
Electronics | 5 |
Engineering geology | 1 |
Explosives and Explosive Ordnance Disposal | 1 |
General | 18 |
Geophysics | 6 |
Mining | 1 |
Oil / petroleum | 4 |
Refrigeration | 1 |
Shipbuilding | 1 |
Space | 3 |
Technology | 22 |