查询词典 classification statistic

Statistic figures and representative comments by readers are provided to show the popularity of Rolland's novel.

我们还用具体的统计数据和具有代表性的读者评论，来进一步揭示我国一代又一代的广大读者对傅译《约翰·克利斯朵夫》的诉求。

Monte Carlo and self-adaptive multi-objective genetic algorithm were applied to solve the multi-objective robust optimization of suspension parameters, taking the statistic mean and standard deviation of root-mean-square value of the vertical acceleration of vehicle body and the dynamic load of front and rear tires as objective functions.

以某载货汽车的四自由度悬架模型为研究对象，同时考虑制造精度的影响，以车身垂直加速度、前后轮胎动载荷的均方根值的统计均值和方差为目标函数，采用蒙特卡罗抽样法和自适应多目标遗传算法对悬架参数进行稳健优化。

A new model of thermal contact resistance based on the statistic characteristic of roughness profile is proposed in this paper.

本文在对粗糙度曲线统计特征分析的基础上，提出了一种接触热阻的计算模型。

Newest statistic number makes clear, have the Macao of 50 much population, netizen number already exceeded 300 thousand, the popularity rate of Internet is amounted to 64%, rank world front row.

最新统计数字表明，拥有50多万人口的澳门，网民人数已超过30万，互联网的普及率达64%，位居世界前列。

According to statistic, the enrollment that whole town pursues network content estate the enterprise amounts to many 650, do not include network game inside, the sales revenue that at present network content industry achieves already exceeded 1.8 billion yuan, rank countrywide front row.

据统计，全市从事网络内容产业的注册企业达650多家，不包括网络游戏在内，现在网络内容产业实现的销售收入已超过18亿元，位居全国前列。

Can roll out, two products, think everybody knows, there is a kind of view in industry before, that is, the content that Baidu searchs is far be inferior to GG, the content of Baidu is too much rubbish content, actually really such also, the friend of a few major, use GG mostly, but Baidu is not willing however, tell the truth after all what the technology of Baidu does not have GG is good, but Baidu also is not fool, he also is in at the same time progress, the search that Baidu also can try hard to raise his after contains Troy; to have authoritative statistic GG is in today home with occupational the market of 30%, can think Baidu this country's biggest player, not can urgent, so he rolled out plan of what phoenix mew this year, this moment, very big friend of one part stationmaster has urgent, because still checking, adjust, think everybody saw the near future, a lot of websites, unhappy according to, home page falls authority, very big one part reason is this plan, baidu can raise what he searchs to contain Troy, at the same time this is meant, very big one part, rely on to collect, pilfer catenary, wait for a few heterodoxy, a few opportunistic sites will lose vivosphere, but at the same time also a few normal sites also got embroil, but do not be afraid of, believe the actual strength of Baidu, believe oneself, to finally, those who rank front row is normal site absolutely, and the site with the long time that build a station, the site with close user, content is the site that achieves formerly more, making a station have a few experience, that is: The network achieves myth, roam holds the post of our bank, sum up two words to hold to

会推出，两个产品，想想大家都知道吧，以前在业界有一种说法，那就是，百度搜索的内容远不如GG，百度的内容太多垃圾内容，其实也确实如此，一些专业的朋友，大多都用GG吧，但是百度却不愿意，说实话毕竟百度的技术没有GG的好，但是百度也不是傻子，他也同时在进步，以后百度也会努力提高自己的搜索含金量；具权威统计今天GG在国内以占领了百分之三十的市场，可想百度这个国内最大的玩家，能不急吗，所以他在今年就推出了什么凤巢计划，这个时候，很大一部分站长朋友有急了，因为还在测试，调整，想大家都看到了近期，很多网站，都不快照，首页降权，很大一部分原因都是这个计划吧，百度会提高自己搜索的含金量，同时这就意味着，很大一部分，靠采集，盗链，等一些旁门左道，的一些投机取巧的站点将失去生存空间，但是同时也有一些正规站点也受到了牵连，但是不要怕，相信百度的实力，相信自己，到最后，排名前列的绝对是正规的站点，而且建站时间长的站点，用户亲密的站点，内容多为原创的站点，在作站有几句体会，那就是：网络创神话，遨游任我行，总结两个字坚持

For these important and practical problems,sample covariance matrix is an important statistic because many important statistics are functionals of it.When we make statistical inferences,such as estimations and/or hypothesis tests,the sample covariance matrices must be investigated.

以上诸多方面在做估计和假设检验过程中，无不用到大维随机矩阵的处理，尤其是大维样本协方差矩阵的相关性质，因为多元分析中许多重要的统计量都可以表示成样本协方差矩阵的函数。

The paper studies the auto-covariance estimation of Gamma distribution by using the asymptotic behavior of student U -statistic,gives the large sample interval estimation for the scale parameter,and carries out the computing simulation according to the method of random simulation.

利用学生氏U－统计量的渐近性质，研究伽玛分布的自协方差估计，同时给出了尺度参数的大样本区间估计，并采用随机模拟的方法进行计算模拟

E.g. if we know that a distribution is normal with variance 1 but has an unknown mean, the sample average is a sufficient statistic for the mean.

比如，你想判断一个人的性格，你可以问他或她是什么星座的，给定星座的情况下，你对他/她性格的"分布"会有一个估计。

Another advantage of these improved methods is the flexibility of rendering multiple volume data sets. There is detailed analysis and experimental proof of this flexibility. Besides, since the sample variance can reflect sample value distribution, an enhancement algorithm based on variance statistic is proposed.

另外，本文根据样本距统计量能够反映样本数据值分布的特点，提出基于方差统计的增强算法，绘制结果能够突出显示局部方差统计值较大，即结构分布较复杂的区域。

Effective local search tactics reaches local searchers when they are ready to buy - with every way that it is possible for them to buy from you.

有效的地方搜索策略达到当地的搜索，当他们准备购买-以各种方式，这是他们有可能从您那里进行购买。

The first two are periodic sentences for their beginnings; and the fifth and the last are also periodic sentences each for the embedding of a parenthetic structure.

1960年代中后期，当战后女权主义和当时的许多其他抗议运动在西欧和北美发展成某种势力时，性别的概念演绎成补充和延伸生物性别差异的概念。