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质量测试 : 25 phrases in 12 subjects |
| Automobiles | 1 |
| Aviation | 10 |
| Economy | 2 |
| Electronics | 1 |
| Explosives and Explosive Ordnance Disposal | 1 |
| Information technology | 1 |
| Metallurgy | 1 |
| Mining | 1 |
| Multimedia | 1 |
| Space | 4 |
| Technology | 1 |
| Wind Energy | 1 |
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