对...产生影响

Through above numerical analysis of the TiN coating/substrate system, some typical rules about the fatigue failure are found:(1) the fatigue damage of a coating/substrate system appears first on the interface, then expands along the interface and to the substrate, and finally causes the coatings broken and spalled;(2) under the cyclic loadings of tangential sliding and radial extrusion, the equivalent plastic damage on the interface is mainly generated by the shear stress and the accumulated plastic contributed by the increments of shear stress. Thus the change of the shear stress is the main factor for the contact fatigue damages of coating/substrate system;(3) the frictional coefficient, external loading and coating thickness have some influence on the carrying capacity and contact fatigue life for a coating/substrate system.

通过对TiN涂层／基体系统的数值模拟分析，得到了涂层／基体系统疲劳失效的一些典型规律：(1)、涂层基体的初始损伤首先出现在交界面处，然后沿界面并向基体中扩展，最后导致涂层断裂而发生剥落失效；(2)、在切向滑动和径向挤压循环载荷作用下，交界面处的塑性损伤主要是由剪应力τ产生，塑性累积也是由于△τ的变化引起，说明循环过程中剪应力变化是影响涂层接触疲劳破坏的主要因素；(3)、材料摩擦系数、外界载荷大小以及涂层厚度都对涂层／基体系统的承载能力以及疲劳寿命都有一定影响。

Myonecrosis after revascularization procedures［J］. J Am Coll Cardiol,1998,31:241251.［3］Tardiff BE, Califf RM, Tcheng JE, et al. Clinical outcomes after detection of elevated cardiac enzymes in patients undergoing percutaneous intervention［J］. J Am Coll Cardiol,1999,33:8896.［4］Simoons ML, Van den Brand M, Lincoff M, et al. Minimal myocardial damage during coronary intervention is associated with impaired outcome［J］.

研究显示，PCI术后往往伴随一定的心肌损伤，发生率约为5%～40%，临床表现为心肌损伤标记物水平的升高［17］；这种心肌损伤在大部分患者并不产生明显的临床症状和心电图变化，对其心脏功能也无明显影响，但是对患者的预后却有不良影响，使死亡率及不良事件发生率升高［38］。

Cavitations is the major problems of designing water hydraulic valve, understanding the relationship between shape of valve and cavitations , avoiding cavitations is extremely important, this paper, the numerical simulation and visualization research of flow field is carried out to research relation between the flow field of poppet valve and the length of valve seat by finite volume numerical method.

气穴是研制水压阀存在的主要难题，认识阀口形状与气穴的关系，避免产生气穴现象是极其重要，本文应用有限体积数值计算方法针对阀座倒角长度变化对水压阀阀道内流场的影响进行数值模拟和可视化研究，得到了一些有益的结论：倒角长度的改变对阀口间隙以及阀芯锥面与柱面相接的地方的负压会产生比较大的影响

The effects of such parameters as temperature, pH, feeding rate,concentration, [NH_3]_T/_T molar ratio, surfactants and agitation, on the morphology and size of the particles, were studied and conclusions obtained are as follows:(1) The morphology and size of the particles are mainly decided by the species of nickel oxalates present.(2) Speeding up dissolution-recrystallization process benefits the preparation of the particles of being composed of a single species with uniform morphology and high aspect ratio.(3) The variations of nucleation and growth supersaturation under different conditions have definite effects on the morphology and size of the particles.(4) Adding PVP25 at a proper amount is beneficial to the preparation of fibrous nickel oxalate particles with high aspect ratio. 3 The formation mechanism as well as the morphology and size control of fibrous cobalt oxalate particlesThe cobalt oxalate particles with fibre morphology were prepared using CoCl_2 solution and mixed(NH_4)_2C_2O_4, NH_3·H_2O solution by a double jet process.

研究了温度、pH值、加料速度、浓度、[NH_3]_T/_T摩尔比、表面活性剂及其添加量、搅拌等对颗粒形貌与粒度的影响，主要结论为：(1)草酸镍化合物种类是决定颗粒形貌与粒度的最主要因素；(2)提高陈化中溶解—再结晶速度，有利于得到物相单一，形貌规整，轴向比大的粉末；(3)不同条件下，颗粒形核与生长过饱和度改变，也会对粉末形貌与粒度产生一定影响；(4)适量添加PVP25有利于大轴向比纤维状草酸镍的制备。3纤维状草酸钴的形成机理及其形貌与粒度控制采用CoCl_2溶液与(NH_4)_2C_2O_4和NH_3·H_2O混合溶液并流加料合成的方法，研究了纤维状草酸钴的制备。

This thesis mainly calculate and analyze the effect of gravitational gradient based on the torsion pendulum, the result showed that for the modulated torsion pendulum, the torque caused by the gravitational gradient reached to 10~(-12)Nm, while the dissymmetry of round gravitational field can also affect the experiment.

本文主要计算和分析引力梯度效应对弱等效原理实验的影响，结果发现对于调制的扭秤，由于系统的不对称所引起的引力梯度效应达到了10~(-12)Nm，而周围引力场的不对称同样也会对实验产生不同程度的影响。

Then we study investors\' behavour in China by using the questionnaire method from three dimensions—investor\'s knowledge,psychology and behavior and from seven affecting factors—motive,securities investment Knowledge,awareness of risk,investment philosophy,trading,investment decision-making rule and investment performance.Aiming at these investment characteristics we examines the conservative bias and the reasons for the deviation from mental deviation from the emotional,social psychology and cognitive psychology deviation and from over-confidence,loss aversion,conservatism aversion, excessive fear of selective bias,selecting aversion,gambling psychology,self-attribution,the dependence on the policy bias and rapid money-making psychology.And we analyze investors\' several restrictive conditions during investment decision-making including information and knowledge constraints,psychological constraints,funds constraints and external conditions.

本文从全球股灾的教训及近年来我国证券投资者生存现状出发，从理论和实践两个角度论述了加强投资者教育以提高我国投资者在投资过程中的自我保护能力的重要性；采用调查问卷的方法，从投资者的知识、心理、行为三个构面，从入市动机、证券投资知识、风险意识、投资理念、交易行为、投资决策依据及投资业绩等七个影响因素来考察了我国投资者的投资行为；针对这些投资者的行为特征，从情感心理偏差、社会心理偏差和认知心理偏差三个构面，从过度自信、损失厌恶、保守性偏差、过度恐惧、选择性偏差、赌博心理与自我归因、对政策的依赖性偏差以及暴富心理等影响因素出发对我国投资者的认知偏差，以及产生这些偏差的原因进行了分析，探讨了投资者在投资决策时的几个约束条件，即信息约束、知识约束、心理约束、资金约束以及外部条件约束。

It is a must to be solved urgently issue that coordinating the forestry economic and ecological benefits, In this study, the research based on the forest species selection, on the basis of carrying on field investigation to forester in some areas of Hebei Province, analyzed the influence of foresters operating different forest species and factors of influence forest species selection.

内容提要林业经济效益和生态效益的协调是当前林业发展亟待解决的问题。以林农对林种的选择为切入点，在实地调研的基础上，分析林农经营不同林种对协调林业经济效益和生态效益产生的影响以及影响林农选择林种的因素。

The results of this study included:(1) Forward-leaning sitting position showed positive effect toward the students with ADHD, especially for the students with the subtype of ADHD-HI;(2) If the educational environment meets the need of the students with ADHD, the problem of attention deficit will be decreased with the growth of age;(3) The modified educational environments in the study were not showed obvious effects toward each student with the subtype of ADHD-IA, the educators should provide more useful learning strategies to improve their attention problems to consider the inside events.

本研究的结果包括：(1)前倾坐姿对ADHD学童的影响是正向的，尤其是诊断为ADHD-HI类型的学童在前倾坐姿下的测试正确率明显高於正中坐姿下的测试正确率；(2)若教育环境的配置可以符合ADHD学童的需求，注意力缺失的问题会倾向随著年龄的增长而逐渐改善；(3)本研究中环境配置的修改并没有对每个ADHD-IA类型的学童产生显著的影响，教育者应该提供更有效的学习策略来改善此类型学童沉溺於内在事件思考的问题。

Deconstructionist theory grown popularity from 1960"s and then performed deep impact on various sciences. Although it came to decline from 1980"s, it still has far-reaching influence among designers.

而解构主义作20世纪60年代兴起的一种哲学流派，在对各种学科产生深远的影响而于80逐渐走向衰退之后，但对设计领域的影响却如日中天。

It can be concluded that soil pH value is the main factor that affects not only chromic acid apparent adsorption in soils, but also the kinetic characteristics of those soils.

可见，土壤pH值不仅影响土壤对Cr的表观吸附量，并且对Cr表观吸附动力学特征产生了较大影响。

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。