某 GC 谱图中两色谱峰的 t R 分别为2.4分和3.2分,峰底宽均为4 mm, 纸速为10 mm/ 分,则两峰的分离度为
A.
2
B.
1.5
C.
1.2
D.
1
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【简答题】A.The man can have his pants at the end of the day. B.Cleaning the pants will take longer than usual. C.She doesn't think the stain can be removed. D.The man should go to a different location.