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| 中等速率 | |||
| 中等速度转速 | |||
| 平均转数 | |||
| 中等速度 | |||
| 中速 | |||
| 中等速率度 | |||
| 缓速; 平均速度 | |||
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| 中等速度的 | |||
| moderate speed: 7 phrases in 4 subjects |
| Agriculture | 1 |
| Air defense | 2 |
| Swimming | 2 |
| Technology | 2 |
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