37.超音波衰減(attenuation)可藉由下列何者做修正?
(A)解調(demodulation)
(B)解黑白分離(desegregation)
(C)補償(compensation)
(D)解壓縮(decompression)
答案:登入後查看
統計: A(7), B(6), C(668), D(5), E(0) #1066517
統計: A(7), B(6), C(668), D(5), E(0) #1066517