为缓解石膏压迫,在下列哪些部位应放置衬垫() A.肱骨外髁 B.髂骨嵴 C.肋骨 D 发布时间:2017-05-27 12:41 │ 来源:www.tikuol.com 题型:多项选择题 问题: 为缓解石膏压迫,在下列哪些部位应放置衬垫()A.肱骨外髁B.髂骨嵴C.肋骨D.前臂中段E.内外踝
题型:多项选择题 ___ , I will assign to you as little homework as I can, but it is a fantasy nowadays. [ ]A. If possible B. If is possible C. If possibly D. If its possible 查看答案
题型:多项选择题 若数列1,2cosθ,22cos2θ,23cos3θ,…,前100项之和为0,则θ的值是( )A.kπ±π3(k∈Z)B.2kπ±π3(k∈Z)C.2kπ±2π3(k∈Z)D.以上答案均不对 查看答案