阿摩線上測驗
55.就穿透深度來說，下列各種治療機的排列順序（由高至低），何者正確？
(A)supervoltage＞megavoltage＞orthovoltage＞superficial
(B)megavoltage＞supervoltage＞superficial＞orthovoltage
(C) megavoltage＞supervoltage＞orthovoltage＞superficial
(D)orthovoltage＞supervoltage＞superficial＞megavoltage
答案：登入後查看
統計： A(34), B(52), C(306), D(16), E(0) #1068442
統計： A(34), B(52), C(306), D(16), E(0) #1068442
