【单选题】【消耗次数：1】
当被测线圈的电阻值为无穷大时，表明线圈局部短路。
①
正确
②
错误
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thinking
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think a lot
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to think
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Yes, it was rich and colorful
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No, it is interesting
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I like my college very much
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yes, it is.
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seems to be
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must be
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remains
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making
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make
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made
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get
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lifelong
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formal
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room
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useful
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available
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so is
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