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power transmission |
传递能量 : 37 phrases in 12 subjects |
Agriculture | 1 |
Automobiles | 2 |
Aviation | 2 |
Chemistry | 7 |
Earth sciences | 2 |
Electronics | 4 |
Explosives and Explosive Ordnance Disposal | 2 |
General | 1 |
Geophysics | 2 |
Metallurgy | 2 |
Technology | 9 |
Wind Energy | 3 |