端坐呼吸最常见于() A.代谢性酸中毒 B.慢性支气管炎 C.肺叶切除术后 D.充血 发布时间:2017-05-07 02:46 │ 来源:www.tikuol.com 题型:单项选择题 问题: 端坐呼吸最常见于()A.代谢性酸中毒B.慢性支气管炎C.肺叶切除术后D.充血性心力衰竭E.肺气肿
题型:单项选择题 They are all interested in the newly-built apartments along the river, really want to buy them yet. A.none of themB.neither of themC.none of whomD.neither of whom 查看答案
题型:单项选择题 设有以下定义 int a[4][3]={{1,2,3},{4,5,6},{7,8,9),{10,11,12}; int *ptr[3]={a[0]},*p=a[0]; 则以下能正确表达数组元素a[1][2]的表达式是( )A.*((*ptr+1)[2])B.*(*(p+5))C.*((*ptr+1)+4)D.*(*(p+1)+2) 查看答案