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The characteristic of machined surface of high speed machining aluminum alloy 7050-T7451 is researched by micrographic experiments and analysis. The formation mechanics of machined metamorphism layer has been analyzed and studied. The dislocation-energy model in machined metamorphism layer was established and applied to explain the micrographic mechanics work-hardening using the thermo-mechanical coupling deformation theory and dislocation theory. The experimental results show that the interaction of high dislocation density effect on hardening is more remarkable than that of thermal stress in high speed machining.

利用显微观察方法对铝合金7050-T7451高速铣削加工的工件表面断面和不同深度的表层的微观形貌特征进行系统的研究，确定了高速切削加工铝合金7050-T7451的表面变质层深度为30～35μm；应用位错能量研究了高速铣削加工过程的热力耦合对变质层的影响机理，并通过微观形貌观察证明：与普通切削相比，高速铣削表层塑性变形的能量和位错密度更高；建立了位错密度的加工硬化的动力学模型，研究了加工硬化的热-力耦合形成机理；对微观裂纹的形成机理进行了理论分析，证明位错密度高的高速切削过程中较低速加工更容易产生明显的微裂纹，从分子级乃至原子级的水平进一步揭示高速切削加工表面变质层的形成特征。

Then this part takes the cultural theory of the Birmingham school as the basis. Finally, learning from Louis Althusser's "overdetermination" theory, this part attributes all these factors to a system's structure of impacting folklore spread and development. This structure is also a communication model chart of folklores which is in administrative levels and has the unique law of development.

最后，借鉴阿尔都塞的&多元决定论&，将这所有影响因素归结于一个影响民间传说传播和发展的结构系统中，这个结构也就是一个分层次的、有独特发展规律的民间传说传播模式图。

Internal working model is an important concept in attachment theory, which integrates cognitive emotional theory, the explanation of psychological pathology to some of the potential significance of reasons, the insecure attachment strategy proposed by Kobak, Dozier, Mikulincer and others find a new way to study the occurrence and development of pathopsychology.

内部工作模式是依恋理论中的重要概念，它整合了认知情感理论，对解释病理心理症的某些潜在原因有重要意义，Kobak、Dozier、Mikulincer等人提出的不安全的依恋策略开拓了另一种研究精神病理发生发展的思路。

Davis introduced a kind of blame to diffuse model, call the Markov course with certain pointwise, the application of this process considers to was insurance risk theory to offer standard theory.

戴维斯介绍了一类非扩散模型，称为逐点确定的马尔可夫过程，这个过程的应用研究为保险风险理论提供了标准的理论。

In order to fully refect the geo-tech basic mechanics behaviors and to rationally explain the strain localization, this paper establishes the theory framework of gradient-dependent plastic model based on the theory framework of gradient-dependent plastic mechanics and in considering the plastic strain's gradient-dependence in double yield function, offers a kind of possible concrete pattern of the generalized plas...

为了较全面地反映岩土的基本力学性质，同时合理解释应变局部化现象，本文基于广义塑性力学的理论框架，在双重屈服函数中考虑了塑性应变的梯度依赖，建立了广义塑性梯度模型的理论框架，并给出了广义塑性梯度模型的一种可能的具体形式，分析了该模型的各个模型参数，尤其是其中的&局部化参数&的物理意义和可能对其产生影响的因素。

In order to do research on pipe flow and pump characteristics of polymer flooding and water flooding rod-pumped well in especially high water-cut stage, rheometric test aimed at production stream from polymer flooding and water flooding rod-pumped well in especially high water-cut stage has been made, and the characteristic of production stream in especially high water-cut stage is confirmed as Newtonian fluid. Experiments using different mediums about pipe flow and pump characteristics is made. Frictional resistance and coefficient of friction resistance of annulus fluid between sucker rod and the pipe flow is calculated under different working conditions. Frictional resistance between plunger and pump barrel under different parameters is calculated based on related theory of pump characteristic and the strained analytical model of oil-well pump. Besides, using the theory of slit flow and hydraulic -clamping pressure, the frictional resistance is calculated, and the error between the result and measured value is no more than 13%.

为研究特高含水期水驱及聚驱抽油机井管流特性与泵特性，本文针对特高含水期水驱及聚驱井采出液进行了流变性试验，确定了特高含水期油井采出液的性质属牛顿流体；利用不同介质，进行管流特性与泵特性试验，得到了不同工况下杆、管环空流的摩擦阻力和摩阻系数；根据泵特性相关理论和抽油泵受力分析模型，计算了不同参数下柱塞与泵筒间的摩擦阻力，并利用缝隙流与液压卡紧力理论对柱塞与泵筒间的摩擦阻力进行了计算，计算结果与实测值误差在13%以内。

The thesis, by sufficiently using the modern economic theory 、management theory of enterprise、SWOT model and market subdividing and positioning theories, for example product scription、 quadrant analysis, and so on, studies the correct position of company's developing strategy and the reorganization of internal resources.

本文充分运用现代经济及企业组织管理理论、SWOT模型和产品描述、象限分析等市场细分、市场定位理论，对中邮物流发展战略的准确定位和内部资源的整合重组进行了研究，这对企业本身的发展有直接的借鉴和指导作用。

The model configuration emerged into the symbolistic configuration category, it\'s entitative at first, then became the dialectical category, it\'s the thinking theory mode and the position of ancient painterly theory.

虚性结构范畴产生于象性结构范畴中，先成为实性结构范畴，最终成为具有框架性和辨证性的范畴，它是古代画论立论之所在和思维运作的理论化模式。

In this paper,the forming mechanism and affecting favtor of bulk metallic glasses is systematically discussed from the aspects of thermodynamic, kinetic and microstructure . Thermodynamic factors which favor the amorphization of alloys analyzed, the glass forming range of ternary alloys system was proposed by using Miedema theory, Toop model and considering the influence of free energy of pure metals at different temperature. The approach was applied to predict the composition range of amorphous Mg-Cu-La alloys. Several methods(such as three empirical criterions ,binary alloys phase diagram , Miedema theory and Toop mode) were used to design a series of Mg65Cu25La10 、Mg68Cu17La15 and Mg57Cu23La20 alloys, These bulk amorphous alloys with maximum diameter thickness reaching to 1mm were prepared by means of graphite-molding casting though the raw materials are of a low purity by conventional casting processes at a low cooling rate.

本文从合金的热力学、动力学及结构形成条件方面系统的讨论了Mg 基大块非晶的形成机制及影响因素，并从非晶形成的热力学观点出发，综合应用Miedema理论和Toop 模型，并考虑纯金属在不同温度下的自由能，在此基础上提出了一种定量预测三元非晶合金形成范围的方法，用该方法计算Mg-Cu-La 三元合金系的非晶形成范围，应用多项技术(三经验原则、二元合金相图及Miedema 理论和Toop模型)设计了Mg65Cu25La10 、Mg68Cu17La15 和Mg57Cu23La20非晶合金。

The object of Yalom's theory of existential psychotherapy is removing the obstacle to individual development, the core of its method is emphasizing on "here-and-now", and pays great attention to the effect of relations between psychotherapist and patient Yalom have advanced a practical model of psychopathology for the school of existential psychotherapy, provided a valuable interpreting framework for counseling and psychotherapy to treat the general human problems, decreased the possibility of psychotherapy to being a unhumanized mechanizing process, and contributed to integration of the theory and practice of psychotherapy.

雅洛姆为存在心理治疗学派提出了一个实用的心理病理学模型，为心理治疗与咨询处理一般性的人类问题提供了一个有价值的解释框架，减少了心理治疗成为非人性化的机械过程的可能性，对整合心理治疗的理论与实践也有贡献。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。