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| 环 位移: 37 phrases in 14 subjects |
| Agriculture | 2 |
| Business | 1 |
| Chemistry | 1 |
| Computers | 1 |
| Cryptography | 1 |
| Earth sciences | 1 |
| Electronics | 4 |
| Information technology | 6 |
| Metallurgy | 4 |
| Multimedia | 1 |
| Oil / petroleum | 1 |
| Space | 2 |
| Technology | 10 |
| Telecommunications | 2 |
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