胃大部切除术后24小时内应特别注意()
A.体温情况
B.出血情况
C.腹痛情况
D.切口情况
E.呼吸道分泌物情况
参考答案:B, D
----- I had a really good weekend in the countryside,
----- ___________________________.
A.Oh, that’s very nice of you
B.Congratulations
C.It’s a pleasure.
D.Oh, I am glad to hear that.
平面图包括外电总平面图和( )平面图两部分图样。
A.电气安装
B.电气调试
C.专业
D.电气工作原理