有限电源供给短路电流,当实际发电设备与运算曲线性能有较大差距时,需要修正的情况为()。A.误差为2%;B.误差为5%;C.误差为4%;D.误差...

作者: rantiku 人气: - 评论: 0
问题 有限电源供给短路电流,当实际发电设备与运算曲线性能有较大差距时,需要修正的情况为()。
选项 A.误差为2%; B.误差为5%; C.误差为4%; D.误差为8%。
答案 B
解析

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