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ft/hr | |||
feet per hour; foot per hour | |||
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feet per hour | |||
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cubic feet per hour |
英尺/小时 : 32 phrases in 12 subjects |
Aviation | 1 |
Business | 2 |
Earth sciences | 3 |
Economy | 2 |
Electronics | 2 |
General | 3 |
Metallurgy | 1 |
Mining | 5 |
Oil / petroleum | 4 |
Oil processing plants | 1 |
Space | 2 |
Technology | 6 |