选择题:A.82%,95% B.86%,95% C.82%,91% D.86%,91% 题目分类:公用设备师 题目类型:选择题 号外号外:注册会员即送体验阅读点! 题目内容: A.82%,95%B.86%,95%C.82%,91%D.86%,91% 参考答案: 答案解析: