查询词典 population

It does not mean the population of the poor; it means a supplementary part, an empty part that separates the political community from the count of the parts of the population.

这意思是说，我们这时代的新冒出来的政治主体，会冲击已存在的政治主体群，而这是"民主"的实质过程。

Based on the study on how to set the initial population and operational parameter s of operators, a conclusion can be drawn that distribution of the initial population and the selection of operational parameter s of operators directly concerns global convergence and searching efficiency of genetic algorithm.

通过对遗传算法初始种群与操作参数设定问题的研究，认为初始种群的分布状态与算子操作参数的选取直接关系遗传算法的全局收敛性与搜索效率，对初始种群与各操作参数进行合理设定是应用遗传算法进行寻优计算的重要问题。

Spodoptera litura ; Natural population ; Life parameter ; Index of population control

斜纹夜蛾；自然种群；生命参数；控制指数

According to the quality of HT statistics, we know that the sampling structure after adjusting is relatively closed to that of population. The accuracy of the population parameter inferred through this statistic will be higher than that have not considered the influence from background.

在确定出对核心问题回答有影响的背景因素之后，我们应用Horvitz Thompson统计量对抽样调查的数据作适当调整，由Horvitz Thompson统计量的性质，我们知道经过处理后的样本结构比较接近总体结构，由该统计量推断出的总体参数的精度比不考虑背景因素影响条件下的精度更优。

A point estimate may be the researcher's best guess at the population value, but, by its nature, it provides no information about how close the estimate is "likely" to be to the population parameter.

点估计本身并不能告诉研究者该估计值和总体参数的距离到底有多近。

Current population statistics shows that china's population is over 1.2 billion.

最近的人口统计显示中国人口已超过12亿。

The latest population statistics show that China's population has exceeded 1.2 billion.

最近的人口统计显示中国人口已超过12亿。

Latest population statistics shows that China's population has exceeded 1.2 billion people.

最近的人口统计显示中国人口已超过12亿。

Recent population statistics shows Chinese population has been over 12 billion.

最近的人口统计显示中国人口已超过12亿。

The latest population statistics show that chinese population has exceeded 1.2 billion.

最近的人口统计显示中国人口已超过12亿。

A historical region of southwest France between the Pyrenees and the Garonne River. The duchy of Aquitaine was joined with France after the marriage of Eleanor of Aquitaine to King Louis VII in1137, but its possession was disputed after her subsequent marriage to Henry II of England.

阿基坦法国西南部一个历史地区，位于比利牛斯山和加隆河之间，在1137年阿基坦的埃莉诺与国王路易斯七世结婚之后阿基坦公国加入法国，但当她再嫁英国亨利二世后，其归属权便受到争议

There are moments when I look at the smiling , happy faces of my expectant staff and wonder how they will cope when confronted by an outraged housemaster along with an unrepentant and recalcitrant bleached blond teenager in 18 years ' time .

有时候，我看着那些满怀期待的员工微笑，幸福的脸，想着当他们遇到一位愤怒的宿舍管理员和一位不知悔改，叛逆，而且将头发染成白色的18岁少年时，他们会如何处理。