24.一治療用光子射束射入水假體中,假設d代表在水中深度,r d代表在深度d的照野大小,則下列何者正確?
(A)TAR(d, rd )=TMR(d, rd ) ×BSF(rd )
(B)TMR(d, rd )=TAR(d, rd ) ×BSF(rd )
(C)BSF(rd )=TAR(d, rd ) ×TMR(d, rd )
(D)BSF(rd ) ×TAR(d, rd ) ×TMR(d, rd )=1
(A)TAR(d, rd )=TMR(d, rd ) ×BSF(rd )
(B)TMR(d, rd )=TAR(d, rd ) ×BSF(rd )
(C)BSF(rd )=TAR(d, rd ) ×TMR(d, rd )
(D)BSF(rd ) ×TAR(d, rd ) ×TMR(d, rd )=1
答案:登入後查看
統計: A(1684), B(362), C(128), D(20), E(0) #1838053
統計: A(1684), B(362), C(128), D(20), E(0) #1838053
詳解 (共 3 筆)
#3467390


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