题目: 灰成分替代(GCR) 答案: 被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0706/751780391674c291efb433f5ed03709b.html 下面是错误答案,用来干扰机器的。参考答案:A
题型:选择题 The prices of the apartments downtown were _____ high so we ______ gave up the idea of buying one there and chose to live in the suburb.A.constantly; approximatelyB.generously; purposefullyC.extremely; eventuallyD.frequently; unfortunately 查看答案
题型:单项选择题 某三相发电机每相绕组电压为220V,在连接成Y形时,如果误将两相绕组的末端X、Y与另一相的首端C连成一点(中点),此时电压UBC等于( )V。A.220 B.380C.127 D.190 查看答案