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[单选题]
我国规定的卷烟烟气焦油量档次为:低焦油量卷烟、中焦油量卷烟、高焦油量卷烟。界定标准分别是()。
A.≤10mL/支;11—15mL/支;>15mL/支
B.≤10mL/包;11—15mL/包;>15mL/包
C.≤10mg/支;11—15mg/支;>15mg/支
D.≤10mg/包;11—15mg/包;>15mg/包
查看答案
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A.≤10mL/支;11—15mL/支;>15mL/支
B.≤10mL/包;11—15mL/包;>15mL/包
C.≤10mg/支;11—15mg/支;>15mg/支
D.≤10mg/包;11—15mg/包;>15mg/包