Westgard多规则质控法中表示有随机误差的规则是() A.12s,22s B.1 发布时间:2017-06-30 15:59 │ 来源:www.tikuol.com 题型:单项选择题 问题: Westgard多规则质控法中表示有随机误差的规则是()A.12s,22sB.13s,R4sC.22s,R4sD.22s,41sE.41s,10X
题型:单项选择题 Li Hua's house is very far. She _____ the subway to school every day. [ ]A. takesB. takeC. will takeD. by 查看答案