类

So below is the class entity snippet for customer class which shows how it has used 'EntitySet' to define one-many relationship with address class.

因此，下面是客户类，显示如何利用'EntitySet'来定义一个地址类的一对多关系的类的实体片段。

Cluster analysis and two-way contingency table analysis were used to study the ontogenetic variations in the feeding habits of plaice, and the results showed that the feeding activity of plaice did not vary significantly among 7 size classes within the size between 51 mm and 370 mm, but ontogenetic variations were found in the diet composition. In the size class 200 mm, plaice mainly fed on Decapoda and fishes.

通过聚类分析和列联表检验等方法对高眼鲽摄食随体长的变化进行研究，结果表明：体长在51~370mm范围内的高眼鲽的摄食强度没有显著的体长变化，但不同体长组摄食的食物种类有一定差异。200mmm的则主要摄食底层虾类和鱼类，磷虾类所占比例减小。

After analyzing the deficiencies of the traditional clustering algorithm DBSCAN (Density Based Spatial Clustering of Applications with Noise), a line oriented clustering method based on DBSCAN was proposed. The object clustered changed from the point to the line.

分析了密度聚类算法的局限性，在此基础上提出了一种基于密度的面向线段的聚类方法，将DBSCAN中聚类的对象由点转变为线段。

The Quantou Formation of Jilin Province, People's Republic of China, has recently yielded an important new fauna of 'middle' Cretaceous vertebrates. This fauna includes the small-bodied cerapodan ornithischian dinosaur Changchunsaurus parvus, represented by excellent cranial and postcranial material.

通过对长春龙头部特征的详细研究，对比目前所发现的其他基础角足龙类材料，重新分析了角足龙类的三个演化分支（鸟脚下目、肿头龙下目与角龙下目）之间的关系，为今后基础角足龙类的系统关系研究奠定了基础。

It is focused on the high efficiency clustering algorithms, outliner detecting algorithms, clustering result presentation methods, and so on. It is the basic work to define the similarity for high-dimensional data objects.

本文研究了高维聚类分析的关键技术，主要工作有：1、针对高维数据空间下聚类簇的分布特点，改进了一种基于子空间的映射聚类算法。

Moreover, in the field of science, it is revealed that the humanities have a bit overeducation than the engineering.

至於学科类组的差异对过量教育机率，仅有微弱的证据支持人文类组较理工类组有过量教育的情形。

Humic acids, oxidizable fraction and lipids were the main fractions affecting the sorption capacity. The humic acids had the maximum adsorption capacity for nitrobenzene and aniline, the lipids naturally present in the soil strongly compete for hydrophobic sorption sites within the soil organic matter, and the adsorption capacity of mineral surface for nitrobenzene and aniline were only 2.31mg·kg-1 and 3.63mg·kg-1, respectively.

硝基苯和苯胺在湿地土壤中的吸附主要受腐殖酸、易氧化有机质组分和脂类化合物的影响，其中腐殖酸对硝基苯和苯胺具有最大的吸附容量；脂类化合物表现为与硝基苯、苯胺竞争土壤有机质结构中的吸附位点，去除脂类化合物后残余物的吸附量增大；矿物组分对硝基苯和苯胺的吸附是次要的，吸附容量仅为2.31mg·kg-1和3.63mg·kg-1。

In thrid part we claim that the estimate of the above and of the first initial-boundary value problem for parabolic type equations are still holds under the sec-ond nature structure conditions.

第三节我们说明：第二类自然结构条件下结果也成立，同第一类无多大区别，因而，我们的结果也对第二类自然结构条件下的完全非线性抛物型方程相应的定解问题成立。

The group disposed by Acetylspiramycin doesn"t show parallel results; The strip gray scale of exotoxin A decreased gradually with the increasing dosages of Azithromycin and Roxithromycin, which doesn"t show in group disposed by Acetylspiramycin and group PAO-JP2; The strip gray scale of lasR, detected by RT-PCR, decreased gradually with the increasing dosages of Azithromycin, which doesnt show in group PAO-JP2.Conclusions: There were obvious differences between PAO1 and PAO-JP2 in biology characteristics in vitro.

本研究发现大环内酯类药物在生物被膜培养过程中分别处理PAO1、PAO-JP2，结果提示大环内酯类药物(14、15元环)通过对QS系统的影响可有效抑制铜绿假单胞菌生物被膜的形成；通过QS系统有效抑制铜绿假单胞菌的毒力因子的产生，16元环的大环内酯类药物乙酰螺旋霉未见上述结论；lasR基因的反转录结果提示阿奇霉素可在转录水平抑制QS系统发挥其作用。

Now, we have successfully launched Cat. 3, Cat. 5, Cat. 6 and Cat. 7 data cable series, keystone jack and patch cord series, patch penal series and RJ45, cabling tool, faceplate, fiber and HDMI series, thus a product diversification development pattern formed.

现已成功推出三类、五类、六类、七类数据电缆系列，模块、跳线系列，数据配线架系列，水晶头、布线工具、面板、光纤、HDMI线系列，形成了产品多元化的发展格局。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。