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| 某科大全 | |||
| 大全 | |||
| 类书 | |||
| 百科全书 | |||
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encyclopedia : 21 phrases in 13 subjects |
| Agriculture | 1 |
| Air defense | 1 |
| Business | 1 |
| Chemistry | 1 |
| Computer networks | 1 |
| Economy | 1 |
| Electronics | 4 |
| Information technology | 1 |
| Librarianship | 4 |
| Oil / petroleum | 3 |
| Polymers | 1 |
| Technology | 1 |
| Telecommunications | 1 |
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