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| 非常规能源 | |||
| 特殊能源 | |||
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| 非传统能源 (能源是可再生的和生态安全的，如潮汐发电、风力发电等。) | |||
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non- conventional energy : 3 phrases in 3 subjects |
| Earth sciences | 1 |
| Economy | 1 |
| Electronics | 1 |
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