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| 力学方法: 22 phrases in 12 subjects |
| Aviation | 1 |
| Bridge construction | 2 |
| Earth sciences | 2 |
| Engineering geology | 1 |
| Explosives and Explosive Ordnance Disposal | 2 |
| General | 1 |
| Mechanics | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 2 |
| Polymers | 3 |
| Space | 1 |
| Technology | 5 |
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