49 下列何者非 CT 的 QC(quality control)項目?
(A) high contrast spatial resolution
(B)low contrast spatial resolution
(C) contrast scale & MIF
(D)tube temperature
答案:登入後查看
統計: A(4), B(3), C(19), D(86), E(0) #2949071
統計: A(4), B(3), C(19), D(86), E(0) #2949071