Well, based on our accuracy rate of only 59.1 percent, I'd have to say that upon initial analysis, this is not a very good model.
由于准确率仅为 59.1 %,我不得不承认经初步分析后,这不是一个非常好的模型。
The limitation of the Budryk's method(static analysis method), which ignores the effect of the length and the initial airflow rate of a parallel airway on airflow reversal, is pointed out.
指出了布德雷克(静态分析)法的局限之处,即没有正确认识到巷道长度及初始风速对风流逆转的影响;
Based on 4634 cows initial breeding data form different breeding seasons in the climatic south subtropics. The influence of temperature and humidity on concept rate(CR) of cows has been analysis.
选取4634头次不同配种季节奶牛的原始配种资料,统计分析气温和湿度对奶牛受胎率的影响。
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