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| resource reserve No definition needed (不需要定义。) | |||
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资源 存 储 : 15 phrases in 8 subjects |
| Aviation | 2 |
| Earth sciences | 2 |
| Electronics | 4 |
| Geology | 1 |
| Information technology | 2 |
| Technology | 2 |
| Telecommunications | 1 |
| United States | 1 |
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