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多选题
76、含冷冻液氮的隔热包装(液氮干装):( )。
A
液氮全部被抗原性物质吸收
B
用于在常温下运输非危险品
C
液氮全部被多孔性物质吸收
D
用于在低温下运输非危险品
答案解析
正确答案：CD
相关知识点：
含冷冻液氮包装要注意
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安检四级技能鉴定
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