9.下列何者並非影像增強屏(radiographic intensifying screen)所使用之稀土族之磷光物質 (phosphor)?
(A)Gd2O2 S:Tb
(B)Y2O2 S:Tb
(C)LaOBr
(D)CsI
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統計: A(42), B(181), C(163), D(844), E(0) #1050328
統計: A(42), B(181), C(163), D(844), E(0) #1050328