单选题:At 95 decibels, people's reaction to decision making decreas 题目分类:理工类 题目类型:单选题 号外号外:注册会员即送体验阅读点! 题目内容: At 95 decibels, people's reaction to decision making decreased by 53.A.RightB.WrongC.Not mentioned 参考答案: 答案解析: