查询词典 population mean

Additional population will mean more people seeking a share of those often-limited resources.

人口增长将意味着更多的人从这些经常短缺性资源中分一杯羹。

Along with the population structure aging and mean lifetime lengthening, the cataract surgery increased significantly year by year.

目的：白内障是常见於中老年人的眼疾，随著人口结构的老化及平均寿命的延长，白内障手术有逐年增加之趋势。

China's size and an urban/rural population split mean it is important to plan a staged roll-out to the hundreds of smaller cities that account for the vast majority of the country's wealth.

中国的国土面积以及城乡二元人口结构意味着，有计划、分阶段地打开几百个占据着中国绝大多数财富的中小城市的市场，是十分重要的。

For 50 years, our country city has experienced the urbanized start stages which mean large-scale population, industrial adjustment and space expand.

50多年来，我国城市的发展经历了以人口大规模扩张、产业调整与更新、空间粗放式扩展为特征的城市化起步阶段。

We pray for the people in ministries concerned with this sudden shift in population and what it might mean for churches in these areas.

让我们为那些特别关心农村教会民工状况的同工祷告，也祈求教会能对这个转变作出适切的思考与回应。

It is important to remember that if you do mobilise these reserves, the troops will require guns to fight properly, so having a big population does not mean you can field the mother of all armies.

你需要记住，如果你想要动员你的预备役，军队会需要枪来战斗，所以有一个巨大的人口并不意味着你可以召唤起所有军队。

The mean effective population size could be estimated as a harmonic means of the Ne .

估计出平均有效种群大小，作为所有世代ne的调和平均值。

In this investigation , we report population differences in mean leptin levels in healthy men as well as associations with fat and BMI that are independent of these factors and reflect likely variation resulting from chronic environmental conditions .

在这项调查结果，我们报告人口平均瘦素水平的差异以及男性健康协会发成和BMI，而这些因素是独立变异可能造成慢性反映环境状况。

To examine this relationship on a finer scale, a residual sum of squares analysis was also run to determine whether the two structures suggested different mean lengths at age for one population.

为了研究这种关系的精密范围，利用残差和分析来判断一种种群同一年龄两种结构能推出不同的体长平均值。

In chapter 10, we propose the random weighting approximation method for distribution of sample mean under simple random sampling in one-dimensional finite population.

第十章 将随机加权法首次应用到简单随机抽样方案下的样本均值分布逼近问题中，从数字特征角度说明了随机加权方法在抽样理论中的可用性，从而拓广了随机加权法的应用范围。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐