1·This variation means that the processor busy rate now has a random denominator and a random numerator, which renders this value fairly useless in a production virtual world.
这种变化意味着现在处理器繁忙时间所占百分比的分子和分母都是随机的，因此这个值在生产虚拟环境中没有用处。
2·In this exercise you have to convert a given number into a fraction by entering a numerator and denominator. Do not forget to reduce the result.
在此练习中您要将一个给定的数字转换成一个分数，输入转化结果的分子和分母。不要忘了将结果约分至最简分数。
3·Whenever an Indian demographic appears as a numerator, the resulting number looks big.
无论什么时候用印度的人口作为分子，由此得出的结果看上去都是很大的。
4·In this exercise you have to convert a given number into a fraction by entering numerator and denominator. Do not forget to reduce the result!
在此练习中您要将一个给定的数字转换成一个分数，输入转化结果的分子和分母。不要忘了将结果约分至最简分数！
5·In this paper, the bias of the ratio estimator and the estimate of mean square errors of this estimator with known numerator have been compared and discussed.
给出了分子已知情况下比率估计量的偏差和均方误差以及均方误差的估计，并对两类比率估计量进行了比较。