 |
| |||
| 力的作用施加 | |||
| 力的作用; 力的运用; 施力 | |||
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force application : 35 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 | 8 |
| United States | 1 |