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| 四分之一处的点 | |||
| 四分之一间距点; 四分点 | |||
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quarter point : 10 phrases in 6 subjects |
| Aviation | 2 |
| Construction | 1 |
| Engineering geology | 1 |
| Metallurgy | 1 |
| Technology | 4 |
| Wind Energy | 1 |
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