危险货物第三类是()。
参考答案:易燃液体
— Would you like some milk?
— _________. I would like some tea. [ ]
A. Yes, please
B. No, thanks
C. Thank you
断肢再植术后测量局部皮温,若突然下降3℃以上,提示()。
A.局部肿胀和瘀斑
B.动脉痉挛
C.静脉栓塞
D.静脉危象
E.血管危象