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力的作用施加 | |||
力的作用; 力的运用; 施力 |
force application : 34 phrases in 13 subjects |
Air defense | 1 |
Automobiles | 4 |
Aviation | 2 |
Bridge construction | 5 |
Earth sciences | 1 |
Electric machinery | 1 |
Electronics | 1 |
Engineering geology | 1 |
General | 1 |
Plastics | 1 |
Space | 8 |
Technology | 7 |
United States | 1 |