按规定,肋骨或舷侧纵骨最大间距应不大于:()
A.0.7m
B.0.9m
C.1.0m
D.1.2m
参考答案:C
The answer is connected with the main use ______ the body makes of food— to supply the energy for movement.
A.where
B.why
C.what
D.that
符合化脓性脑膜炎CT表现的是()
A.基底池密度增高
B.增强后脑膜强化
C.脑室壁强化
D.脑实质内片状低密度区
E.脑室扩大