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计 算质 量 : 29 phrases in 12 subjects |
| Agriculture | 1 |
| Automobiles | 2 |
| Aviation | 1 |
| Business | 1 |
| Chemistry | 3 |
| Earth sciences | 1 |
| Electronics | 6 |
| Geophysics | 5 |
| Information technology | 1 |
| Metallurgy | 5 |
| Shipbuilding | 2 |
| Technology | 1 |
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