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材料性能 : 41 phrases in 18 subjects |
| Agriculture | 1 |
| Architecture | 1 |
| Aviation | 1 |
| Bridge construction | 6 |
| Chemistry | 2 |
| Commerce | 1 |
| Environment | 1 |
| Footwear | 1 |
| Hydroelectric power stations | 4 |
| Jewelry | 1 |
| Metallurgy | 1 |
| Oil / petroleum | 2 |
| Physics | 1 |
| Plastics | 1 |
| Polymers | 1 |
| Shipbuilding | 5 |
| Space | 3 |
| Technology | 8 |
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