螺旋CT扫描和非螺旋CT扫描最大的不同是What is the biggest difference between spiral CT and non spiral CT

A.曝光参数Exposure parameters

B.被检者体位Subject position

C.模数转换方式 A / D conversion mode

D.数据采集方式Data acquisition method

E.图像的后处理Post processing of image

正确答案：数据采集方式Data acquisition method