测绘技术设计输入通常称为()
A.设计策划
B.设计目标
C.设计依据
D.设计更改
E.设计验证
参考答案:C
It is considered a good way for students to ________study with pleasure.
A.combine
B.join
C.add
D.link
符合病毒性脑膜炎时脑脊液氯化物浓度范围的是()
A.160mmol/L
B.150mmol/L
C.140mmol/L
D.130mmol/L
E.120mmol/L