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| 浮筒 式: 75 phrases in 12 subjects |
| Agriculture | 1 |
| Aviation | 2 |
| Construction | 1 |
| Desert science | 2 |
| Hydroelectric power stations | 2 |
| Metallurgy | 4 |
| Nautical | 1 |
| Navigation | 1 |
| Oil / petroleum | 7 |
| Technology | 52 |
| Water resources | 1 |
| Wind Energy | 1 |
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