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矢 量力 : 78 phrases in 10 subjects |
| Automobiles | 1 |
| Aviation | 30 |
| Bridge construction | 1 |
| Earth sciences | 2 |
| Shipbuilding | 1 |
| Space | 20 |
| Sports | 2 |
| Surveying | 1 |
| Technology | 15 |
| Wind Energy | 5 |
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