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电机运行异常会引起电机温度变化。
The motors run abnormally result in their temperature change.
youdao
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本文对雷暴云的起电机制进行了研究。
The mechanism of thundercloud electrification is studied.
youdao
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本文对雷暴云的起电机制进行了研究。
The mechanism of thundercloud electrification is studied.
youdao