【判断题】【消耗次数：1】
分段母线分段运行、加装母线或出线电抗器可减少短路电流。
①
正确
②
错误
参考答案：
复制
纠错
相关题目
【单选题】
关于分段刮宫哪项错误
①
是确诊子宫内膜癌最常用最可靠的方法
②
先用小刮匙环刮宫颈管，再进宫腔刮内膜
③
刮出物分瓶标记送病理检查
④
必须进行全面、彻底刮宫
⑤
当刮出多量豆渣样组织时应高度怀疑内膜癌
随机题目
【单选题】
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①
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②
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③
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④
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