闭合性颅脑损伤早期治疗要点是()
A.防止休克
B.防止癫痫
C.气管切开
D.控制水入量
E.防止脑水肿和颅内血肿
参考答案:E
The roof of the house needs repairing.It's raining now,you'd better get something to ________ rain drops.[ ]
A. control
B. cover
C. carry
D. catch
精益生产七大浪费是什么?