下列哪项不属于超声基本分辨力的范畴()。
A.轴向分辨力
B.侧向分辨力
C.细微分辨力
D.横向分辨力
参考答案:C
-Would you like to visit sick kids with us?
-__________. I could tell stories for them.[ ]
A. Yes, please
B. Yes, I'd love to
C. No, thanks
D. Sorry, I can't
惯性分离效率一般大于()
A.50%
B.65%
C.75%
D.90%