15. 推定空氣濃度(DAC,Bq/m3
)與年攝入限度(ALI,Bq)間之關係為
(A) DAC=ALI/2000
(B) DAC=ALI×2000
(C) DAC=ALI/2400
(D) DAC=ALI×2400
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統計: A(2), B(0), C(13), D(1), E(0) #1121752
統計: A(2), B(0), C(13), D(1), E(0) #1121752