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| 虚拟空间 | |||
| 拟实空间; 模拟空间; 如实空间 | |||
| virtual space: 11 phrases in 6 subjects |
| Agriculture | 1 |
| Electronics | 4 |
| Information technology | 2 |
| Multimedia | 1 |
| Oil / petroleum | 1 |
| Telecommunications | 2 |
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