16. 危險貨物清單(Dangerous goods list)中第三欄位其內容為?
(A)UN No.
(B)Class
(C)Packing
(D)Ems No.
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統計: A(0), B(2), C(1), D(0), E(0) #3012716
統計: A(0), B(2), C(1), D(0), E(0) #3012716