在讨论中

The question is being affronted very seriously in the West now too," Tinari says."

这个问题在西方现在也同样非常的严重，"田霏宇说，"去年12月我在纽约，有一天我无意中参加了在PS1美术馆的讨论，有六位艺术评论家对艺术评论的现况进行了讨论，这已经成为一个不能不关注的问题了。

But most of these papers only considered the nonsingular case...

本章主要内容包括：在§1.1中，我们考虑了如下奇异四阶微分边值问题到目前为止，有关四阶微分边值问题已有不少文献，但大多数文献中作者只讨论了非线性项是非奇异的情形，很少有文献讨论奇异的情形。

Thus, in order to justify any normative conclusion in answer to question (3), whether this is specific or general, one must make use of a normative premiss like in these examples, which says something about dispositions to be promoted, and of a factual premiss like which says that a certain method or practice is necessary, sufficient, or at least helpful for the promotion of those dispositions.

因此，为了证明问题（3）的答案中任何规范性的结论，无论这是具体的还是一般的，我们必须运用一种规范性的前提如在这些例子中，它讨论了一些有关性状被提升的事，还必须运用一种事实性的前提如，它讨论了一种特定的方法或实践，对那些性状的改善来说，是必需的、足够的，或至少是有帮助的。

Food microbiology covers the following topics: the distribution and zoology of pathogenic microorganism and the microbe that can cause putrescence of different foods, the theory and methods of restricting their growth and preserving food, their application in food fermentation, detected and identifiedmothods, the quality assure system and related technology, such as HACCP, hurdle technology and the standard developed by International Commission of Microbiological Specializations on Food .

课程简介：食品微生物学主要是讨论介绍各类食物中常发现的腐败与病原性微生物的分布与生态特征，及为限制其繁殖而形成的各种食品保藏方法及其原理；微生物在食品发酵中的应用及发酵原理；现代微生物检测和鉴定方法；讨论HACCP、栅栏技术及国际食品微生物标准委员会等制订的食品微生物标准等质量保证体系和方法。

Environment radon is mainly from rock and soil in geological environment, but the research is not connected with geological environment now. On the basis of physical field, the theoretical distribution model of radon in soil and exchange model of earth—air are set up by using Fick diffusion law and Dacy law, and then the research of environment radon is linked with geological environment. This paper described how the evry parameter of the theoretical model influence the radon concentration in air. The results of research indicat that molecule diffusion of radon is different from it's eddy form. Under the condition of surface radon source, the model experiment is used to study the transportation and distribution of radon in medium. The data of experiment show the relationship between radon and depth can be described by exponent. If the radioelement is well—distributtion, the concentration of radon in different depth or in different point at the same depth change with time, but the accumulated exhalation amount of radon at different point on the surface of model are close in relative long time. The author studied the exchange of radon between mediums and verified the theoretical models too.

环境氡主要来自岩石、土壤，而目前环境氡研究中与地质环境结合很少，为此作者以物理场为基础，运用气体运移的费克扩散定律和达西定律，建立起壤中氡浓度分布与大地—大气间氡交换理论模型，首次在理论上将环境氡与地质环境结合起来；论文中从理论上讨论了模型中各参数对空气中氡浓度的影响，发现空气中氡运移的分子扩散方式和湍流扩散方式存在明显差异；通过面状氡源条件下的氡运移模型实验，研究了介质中氡的运移与分布，实验数据表明氡浓度随深度的变化规律可用指数函数描述，在放射性元素分布均匀的条件下，介质中不同深度和同一深度不同点的氡浓度随时间而变，但介质表面不同点在较长时间内向空气中累计释放的氡的量是相近的；同时研究了不同介质间氡的交换，并验证了所建立的理论模型；运用理论模型预测青岛市城区壤中氡浓度、江西临川一住宅区空气中氡浓度及江西二个测区的区域空气中氡浓度分布，取得了较好的效果。

By properties of a real function, fixed points problem on two complete metric spaces are discussed.The result generalizes corresponding result of Fisher.Moreover, this result provides a general convergence rate estimate. Meanwhile, we discuss the existence of fixed point on two normed linear spaces under the condition of weak topology, and we obtain a new fixed point theorem.

利用实函数性质，讨论了两个不同度量空间中两个映象乘积的不动点问题，推广了Fisher的主要结果，并给了出逼近不动点的敛速估计；同时，在弱拓扑的意义下，利用分析的方法，讨论了赋范空间中有关映象不动点的存在性，得到一个新的不动点定理。

At first it analyzes the bedding rock slope"s bedded rock and its incontinuity face, and studies the stress, strain, stability"s condition of the bedding rock slope, fully considering the cohesive force of rock layer and incontinuity face.Geologic mechanics models of two types of bedding rock slope are set up, the instability coefficient of bedding rock slope under different mechanical parameters is computed, and the conclusion that the stability of bedding rock slope is relation to rock layerer, cohesive force of incontinuity face, inner friction angle and rock layer obliquity has been gotten.

本文首先对顺层边坡的层状岩体及其中的层理面和不连续面进行了分析，对其应力应变进行了研究，得出了顺层边坡的稳定性不仅与岩体中岩石的强度有关，还与岩体中层理面及不连续面的内聚力、内摩擦角及其倾角有关；论文建立了层理面和节理面的地质力学模型，讨论了其力学参数变化对边坡稳定性的影响，并在此基础上将层理面和节理面归纳为顺层边坡稳定性的结构面影响因素，同时讨论了影响顺层边坡稳定性的其他因素，从而得出顺层边坡稳定性的评价预测指标。

From Chapter 2 to Chapter 6 ,it analyzes the semantic relation of signification of Inscriptions on Bones or Tortoise Shells ,including combined pictograph、half-combined pictograph、onomatopoeic character、the composing models of assistant pictograph、zhishiof xushen、assistant zhishi、guanxiwei、the effect of analogy、the characteristic of jiajie、analyzes the xingfu shengfuxinghua ect .

在第二到六章中讨论了甲骨文意指方式的意义关系部分，分别讨论了合体象形、半合体象形、象声字、衬托象形的构成方式、许慎的指事概念、衬托抽象、会意字中的关系位、关系位的类推作用、甲骨文假借的特点、甲骨文的形符、声符的分析、声符形化等等问题，以比例、数据为充分的论据，得出甲骨文是&表意文字&的观点。

Subsequently, clustering analysis in data mining is disserted, involving the methods and characteristics of clustering used in data mining and the methods for evaluating the clustering results, with emphasis on clustering the data with categorical attributes.

在此基础上对数挖掘中的聚类分析作以详细地论述，总结了数挖掘中聚类分析的方法和特点，并对聚类结果的评价方法进行了讨论，重点讨论了分类属性数据聚类，具体研究了k-modes 算法及其变形，并指出了它们的优缺点。

Corrugations can also be a source of excitation to the deformation modes of the rails and car bodies since they influence the amplitude and frequency contents of the force of interaction between the wheel and the rail.

然而，这些相互影响，都必须被考虑在车辆动态模型中。本节中，与铁路车辆动力相关的灵活影响将会得到讨论，讨论的议题包括铁路和铁轨的灵活性，灵活的悬架系统，以及车身和联合。。。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。