64.像素大小(pixel size)為0.32 cm的影像矩陣,其Nyquist frequency(cycles/cm)為多少?
(A)0.78
(B)1.56
(C)0.64
(D)1.28
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統計: A(35), B(480), C(279), D(13), E(0) #1051183
統計: A(35), B(480), C(279), D(13), E(0) #1051183