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| 能源研究与开发 | |||
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Energy Research and Development : 25 phrases in 11 subjects |
| Aviation | 2 |
| Earth sciences | 8 |
| Economics | 3 |
| Explosives and Explosive Ordnance Disposal | 1 |
| General | 1 |
| Oil / petroleum | 5 |
| Space | 1 |
| Technology | 1 |
| Telecommunications | 1 |
| United States | 1 |
| Wind Energy | 1 |