婴幼儿硬膜下血肿的治疗方法是
A．颅骨钻孔引流
B．行开颅血肿清除术
C．前囟外侧角穿刺抽吸血肿
D．腰穿排放积血
E．高渗药物保守治疗
参考答案：C
-Dad，when will you be free？You agreed to go to Wuhan with mefour days ago.
一I’m sorry，Jean.But I think I will have a __________hoilday soon.[ ]
A. four-days
B. four-day
C. four days
D. four day
水压试验时，受检容器的主要焊缝检验前需经100%X射线探伤，合格后方能进行。( )
