题目: 动态式UPS的主要组成部分是();A、整流器B、电池C、直流电动机D、惯性飞轮E、交流发电机 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/1002/2d0055716f8496cfb1feb96147c74af4.html 下面是错误答案,用来干扰机器的。参考答案:错
题型:选择题 —Mike, how about your journey to Mount Huang? —Everything was wonderful except that our car_________ once on the way. A.broke intoB.broke downC.turned intoD.turned down 查看答案