应用数学

The elegance and apparent usefulness of the new theory led to a string of Nobel prizes for its creators, and many of the theory's adepts also received more mundane rewards: Armed with their new models and formidable math skills — the more arcane uses of CAPM require physicist-level computations — mild-mannered business-school professors could and did become Wall Street rocket scientists, earning Wall Street paychecks.

这个新理论的优雅性和表面上的有用性，给它的创造者带来了一系列诺贝尔奖，而该理论的许多行家里手们，也获得了更为世俗化的回报：一些温文尔雅的商学院教授以簇新的模型和令人敬畏的数学技能来做武装——因为 CAPM 较深奥的应用要求物理学家水平的计算——可能而且的确摇身一变成了华尔街的火箭科学家，拿起华尔街水平的薪水。

For diffusive Predator-Prey model with Holling-Ⅲ functional response without time delay, shooting argument together with LaSalle's Invariance Principle and the Hopf bifurcation theorem are applied to prove the existence of traveling wave solutions and small amplitude traveling wave train solutions.

在数学理论的研究中，行波解可以揭示方程本身的许多重要性质；在实际应用中，行波解可以很好的表现自然世界中的振荡现象。因此，对反应扩散方程行波解的研究具有非常重要的意义。

This paper, based on the results obtained by using Delph method for single-standard speciality ordering as well as mathematic method for multip-standard odering, applys FHW method to performe analysis qualitatively and quatitively and works out satisfactory result of this programme.

本文用Delphi法获得单准则的专业排序，用数学方法处理得到多准则的排序结果的基础上，应用FHW方法，使定性和定量有机结合起来，圆满解决人才专业结构规划问题。本文论述了此方法，并结合实例进行了研究。

Research on application of fuzzy mathematics to water quality evaluation of wetland.

模糊数学在湿地水质评价中的应用研究。

The paper reviewed the host selection mechanisms and rules of xylophagous insects and their application foreground in forest health evaluation. According to the rule that some secondary xylophagous insects always accompany with trees which are sub-healthy or unhealthy, ideas of diagnosing and evaluating forest health betimes using xylophagous insects were posed. Mathematical models would be established based mainly on interactions between quantity of xylophagous insect populations and status of forest health, interspecific interactions (community structure, biodiversity) and environmental factors were also added as supplementary parameters, in order to quantitatively analyzing and comprehensively evaluating forest health and its developing trend.

本文综述了蛀干昆虫对寄主植物选择机制和规律的国内外研究进展及其在森林健康评价中的应用前景，根据蛀干昆虫中次期性种类总是与亚健康和衰弱林木相伴的规律，提出了利用蛀干昆虫早期诊断和评价森林健康的思路，以蛀干昆虫种群数量与林木健康状况的相互关系为主，辅以物种间相互作用关系、环境因子等建立数学模型，定量分析和综合评价森林健康及其发展趋势。

According to former experience ,we can get fuzzy control tab.because hanging control system of tracter is influenced by many factors ,we are hard to get acutate math model.so it is proper to apply fuzzy method to the control of hanging system modulation.

拖拉机控制系统由于受各种因素的影响，其控制对象的精确数学模型不容易确定，所以将模糊控制应用于拖拉机驾驶系统的控制是比较合适的。

To apply the system, the paper tries to unscramble the analogically mathematical connotations of the body according to the mathematical meanings of Yinyang and Wuxing, and briefly reasons why the Chinese philosophy does not believe the God.

作为应用，尝试依据阴阳五行数理解读身体的类比性数学内涵，并简要论证中国哲学不相信上帝的原因。

Based on modell about IST's Influence on the enterprises' long term competitive advantage, this article bring forward the index system and general appraisable system to estimate the intension.

基于信息系统技术对企业长期整体竞争优势影响机理模型，提出了信息系统技术对长期竞争优势的影响强度评价指标体系，同时应用模糊数学建立了综合评价模型。

On the base of the detailed introduction of the features and functions of ARX,some key technical problems in developing CAD system of wind-tunnel balance are discussed,such as general structure of system,database building,mathematics model of resistance optional design,and using MFC to make graphical user interface.

介绍了系统的总体结构、数据库的建立、阻力优化设计的数学模型和应用MFC实现图形用户化界面的设计思想与实现技术。

The asymptotical behaviors and periodic oscillations have been studied by applying the modern theories of difference equations.

应用现代差分方程理论对这些数学模型解的渐近性态与周期振荡进行了详细的讨论研究。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。