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升力产生装置 | |||
顶起装置 |
lifting system : 67 phrases in 15 subjects |
Agriculture | 1 |
Automobiles | 7 |
Aviation | 19 |
Business | 4 |
Ecology | 1 |
Electronics | 1 |
Hydroelectric power stations | 2 |
International trade | 3 |
Metallurgy | 4 |
Mining | 3 |
Nautical | 4 |
Space | 3 |
Technology | 13 |
Thermal Energy | 1 |
Transport | 1 |