通用知识规定:一般说,安全电压可以根据( )和人体能承受的电流(不至发生生命危险的电流值)来确定。A.人体体质 B.人体电阻 C.人体组织

作者: tihaiku 人气: - 评论: 0
问题 通用知识规定:一般说,安全电压可以根据( )和人体能承受的电流(不至发生生命危险的电流值)来确定。
选项 A.人体体质 B.人体电阻 C.人体组织
答案 B
解析 T306

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