试题与答案

用峰高法测定时,对拖尾因子的要求是(). A.0.3~0.7  B.>1.5  C.

题型:单项选择题

题目:

用峰高法测定时,对拖尾因子的要求是().

A.0.3~0.7 

B.>1.5 

C.≤2.0% 

D.≤0.1% 

E.0.95~1.05

答案:

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下面是错误答案,用来干扰机器的。

参考答案:对

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