问题
单项选择题
Field of view( FOV) relates to the ( )
A.diameter of the patient apenure of the imager
B.maximum diameter of the patient
C.diameter of the area that isreconstructed
D.the diameter of a pixel
答案
参考答案:C
解析:
答案解析:(视野(FOV)与什么有关:A.成像仪被检者的孔径;B.被检者的最大直径;C.重建区域的直径;D.像素的直径)