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| 检核线 | |||
| 检查线; 校核线 | |||
| check line: 27 phrases in 9 subjects |
| Automobiles | 2 |
| Aviation | 7 |
| Electronics | 2 |
| Engineering geology | 2 |
| General | 2 |
| Shipbuilding | 3 |
| Technology | 7 |
| Telecommunications | 1 |
| Wind Energy | 1 |
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