By statistical analysis to absorbance ratio of group characteristic frequency, it is discovered that the good relative rule consist in the ratio and binder chief properties.

通过基团特征频率吸光度比值的统计分析，发现其比值与粘结剂主要性能之间存在着很好的相关规律。

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In statistical language, we would say that the relative frequency become stable as the number of tosses becomes large (if we are tossing the coin under uniform conditions).

用统计学的语言来说就是随着抛掷增加(假定抛币条件不变)，相对频率越来越稳定。

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