statistics的例句大全

It is also used to display blocked I/ O statistics.

它还可以用于阻塞I/O统计信息。

Note: Data of printing houses have referred to sector statistics since 2004.

注: 从2004年开始书刊印刷厂资料为行业统计数据.

Study on Chemical Reactions Between Metal and Carbon in Carbon/ Carbon Composites Containing Refractory Metal Distribution in Statistics of Wear Rate Data of Refractory Metal Carbide Coatings

混杂难熔金属C/C复合材料中金属与碳反应初步研究难熔金属碳化物覆层磨损率的统计分布

Statistics indicated that the overwhelming majority bond fund since this year realizes the income at present.

据统计,目前绝大多数债券基金今年以来实现正收益.

Then from normal statistic model, a reasonable and simple estimation method is given. A clear expression of the null distribution function of statistics U is also derived.

从正态统计模型出发，对均值变点的位置提供了一种合理、简单的估计方法，对其统计量进行推导，得到关于统计量U的分布函数的定理。

In this paper, a clear expression of the null distribution function of the likelihood ratio test statistics U that is considered by Hawkins ( 1977) is derived when σ 2 is known. The numerical tables of the distribution funtion are given.

本文对σ~2为已知的情况，导出了由Hawkins（1977）提出的似然比检验统计量U的简明且便于计算的分布函数表达式，并建立了分布函数的数值表。

Topic detection technology for Chinese text based on statistics and semantic information

基于统计学和语义信息的中文文本主题识别技术

Data mining is an intercrossed subject, involving many fields such as machine learning, model reorganization, induction and deduction, statistics, database and high performance calculation.

数据挖掘是一门交叉性学科，涉及机器学习、模式识别、归纳推理、统计学、数据库、高性能计算等多个领域。

The article discussed the information provision by brief medical record database and hospital statistics database through 3 cases.

通过三个具体实例，论述病案首页数据库和医院统计数据库能够为医院管理者提供些什么，即可用于医疗质量评价与改进；

Conclusion The data of medical record database contains plentiful information, it is a precious resource for disease statistics, and it seems to be reasonable using it to explore the characteristics of age distribution of inpatients.

结论病案首页数据库数据蕴藏着丰富的信息，是疾病统计的宝贵资源。用它来探讨住院者年龄分布特征具有一定的合理性。

Common maintenance tasks performed by database administrators include reorganization, statistics collection, and backup.

数据库管理员执行的常见维护任务包括重组、统计信息收集和备份。

Statistics gathered by AWR are queried from memory.

通过AWR的统计数据来自于内存.

Gathering database statistics using AWR is enabled by default and is controlled by LEVEL initialization parameter.

使用AWR收集数据库统计表是默认可用的,它是由初始化参数level控制的.

In the injury site statistics found that the occurrence and back, leg, wrist, palm higher damage.

在损伤部位统计中发现,发生与背部 、 脚部 、 腕部 、 手掌部的损伤较高.

Part 3 analyzes the present situation on book price in our country with some statistics, construing the reasons and kickbacks of book price rise.

第三部分用数据分析目前我国图书价格的现状，剖析造成书价上涨的诸多原因及带来的不良后果。

According to statistics of Department of Health, Primary liver cancer is the second position lethal factor in all tumors, which is next only to lung cancer in city or cancer of the stomach in rural.

据卫生部统计，原发性肝癌是所有肿瘤中的第二位致死因素，在城市中仅次于肺癌，在农村中仅次于胃癌。

According to statistics, people between the height and health are closely linked.

据统计资料显示, 人的身高与健康之间有密切的联系.

According to statistics, same day funds sold a net 5,000 soybean contracts.

据统计, 当天基金净卖出5000份大豆合约.

According to statistics, he has published eighty thesis.

据统计, 他已发表了八十篇论文.

According to statistics, in 2000, direct tourism revenue made up 6 percent of the region's GDP.

据统计, 到上世纪末, 全区旅游直接总收入占全区当年gdp的6%左右.