思想状态

The principles of definition, the law of contradiction, the fallacy of arguing in a circle, the distinction between the essence and accidents of a thing or notion, between means and ends, between causes and conditions; also the division of the mind into the rational, concupiscent, and irascible elements, or of pleasures and desires into necessary and unnecessary-- these and other great forms of thought are all of them to be found in the Republic, and were probably first invented by Plato.

解释事物的准则，处理冲突的法律，循环论证的谬误，事物或观念中的平均与偶然、目的与结果、动机与状态之间的差别，将人的意识进一步划分为理性、性欲和易怒因素等不同领域，将愉快和期望区别为必要部分和非必要部分——所有这些及其其它相关的伟大思想发现，都可以在《理想国》中找到，而且很有可能都是柏拉图的首创。

Yield rule, intensify rule, fluxion rule, types of contact and diathermanous model of metal cutting were also analyzed detailedly.

本文在直角自由切削过程分析的基础上，讨论了金属切削过程中的弹塑性变形理论和温度场理论，详细分析了屈服准则、强化准则、流动准则、金属切削传热模型、接触类型等问题，并利用有限元的基本思想，建立了直角自由切削应力场和温度场的有限元模型，进行了状态非线性、材料非线性和几何非线性的热力耦合分析，重点研究了切屑分离标准的确定、表面接触类型的处理等问题。

Based on the analysis of the process of free orthogonal metal cutting, the theory of elastic-plastic distortion and temperature field was discussed. Yield rule, intensify rule, fluxion rule, types of contact and diathermanous model of metal cutting were also analyzed detailedly. The FEA model of stress field and temperature field of free orthogonal metal cutting were established by the fundamental idea of FEA. State nonlinear, material nonlinear and geometry nonlinear thermal-stress coupling were analyzed by FEA technology. The separate criterion of chip and dispose of contact types were research emphatically.

本文在直角自由切削过程分析的基础上，讨论了金属切削过程中的弹塑性变形理论和温度场理论，详细分析了屈服准则、强化准则、流动准则、金属切削传热模型、接触类型等问题，并利用有限元的基本思想，建立了直角自由切削应力场和温度场的有限元模型，进行了状态非线性、材料非线性和几何非线性的热力耦合分析，重点研究了切屑分离标准的确定、表面接触类型的处理等问题。

Based on analysis of the current state of the flow pattern modeling abroad and at home, explains the meaning of the mathematical simulation of the flows in the valve.(2) Comparing flow simulation data of jet pump with its experimental one, the feasibility and reliability of FLUENT used for flow simulation are proved.(3) Based on the characteristic of valves, the fluid field analysis of specific ring-spray type flow-adjustable is finished. The valve structure is optimized to meet the need, which makes it have such advantages:(1)smaller vortex area and faintish vortex intensity, so the vibration of vortex is controlled effectively;(2)the pressure is distributed more equality, the transition area is larger.

论文的主要内容包括：(1)简述了阀门研究的现状与发展，在分析与总结国内外流体流动模拟研究的基础上，探讨开展阀门内水流运动数值模拟的意义；(2)对特定型号的射流泵进行了内部流场的数值模拟研究，并与实验数据相比较，验证了应用Fluent进行数值模拟的可行性和可靠性；(3)针对调流阀的特点，对特大口径环喷式流量调节阀进行流场计算，其设计指导思想如下： 1、控制旋涡，减小旋涡区，减小涡的强度； 2、控制压力分布，使阀体受力更均匀，改善局部应力状态，提高阀门使用的安全性； 3、最小绝对压力高于水的汽化压力，不产生汽蚀。

By its multi - solution idea , we can focalize discretionary detail of detection of cable - stayed bridge and process in time field and frequency field

利用小波分析的多分辨率分析思想，可以聚焦到信号的任意细节进行时频域处理，适合斜拉桥振动状态的监测。

In this paper,we propose a new vers ion-control set refreshing algorithm,which adopts the mechanisms of incre mental maintenance,version control and batch processing to ensure on-line maint e nance and consistency.

本文提出了一种版本控制集合刷新算法VSRA，它采用增量维护和批处理思想，首先根据原始数据的变化集合，计算出实体化视图的刷新集合，然后据此集合刷新实体化视图，同时利用版本控制保持数据仓库与当前数据库状态的一致性，达到对数据仓库联机维护的目的。

Li Zimu,Xu Ming and Zhou Xingming（School of Computer Science,National University of Def ense Technology）Abstract: In this paper,we propose a new vers ion-control set refreshing algorithm,which adopts the mechanisms of incre mental maintenance,version control and batch processing to ensure on-line maint e nance and consistency.

本文提出了一种版本控制集合刷新算法VSRA，它采用增量维护和批处理思想，首先根据原始数据的变化集合，计算出实体化视图的刷新集合，然后据此集合刷新实体化视图，同时利用版本控制保持数据仓库与当前数据库状态的一致性，达到对数据仓库联机维护的目的。

Also central to the papers is the idea that the development of secure attachment is predicated, in part, on the development of the capacity for mentalization, or the ability to envision and interpret the behavior of oneself and others in terms of intentional mental states, including desires, feelings, beliefs, and motivations.

也是至关重要的是，文件的安全型依恋的发展的前提是思想，部分，在对心理化的能力，或有能力思考和解释故意心理状态，包括条款对自己和他人的行为发展欲望，情感，信念和动机。

I was also serenaded by a hooting owl. Near at hand you could fancy it the most melancholy sound in Nature, as if she meant by this to stereotype and make permanent in her choir the dying moans of a human being —— some poor weak relic of mortality who has left hope behind, and howls like an animal, yet with human sobs, on entering the dark valley, made more awful by a certain gurgling melodiousness —— I find myself beginning with the letters gl when I try to imitate it —— expressive of a mind which has reached the gelatinous, mildewy stage in the mortification of all healthy and courageous thought.

还有一只叫个不停的猫头鹰也向我唱起小夜曲来，在近处听，你可能觉得，这是大自然中最最悲惨的声音，好像它要用这种声音来凝聚人类临终的呻吟，永远将它保留在它的歌曲之中一样，——那呻吟是人类的可怜的脆弱的残息，他把希望留在后面，在进入冥府的人口处时，像动物一样嗥叫，却还含着人的啜泣声，由于某种很美的&格尔格尔&的声音，它听来尤其可怕——我发现我要模拟那声音时，我自己已经开始念出&格尔&这两个字了，——它充分表现出一个冷凝中的腐蚀的心灵状态，一切健康和勇敢的思想全都给破坏了。

In novative financing in accordance eyes as clear as the functions and instincts of this new perspective, from the heavy learning that cause young people to start the root causes of myopia, myopia prevention and control of relying on long-term perspective can be simply thought the eyes and the fog, as the combined image to combination therapy, adaptive adjustment of the eye, through the 100 days to read and write mirror, looking at nearly two hours to reach the visual axis parallel to the relaxation of the telescope and adjust the state of near vision will be a lot of work transformed into a long look much exercise, not only can enhance distance vision, reducing the degree of myopia, and cleverly solved the telescope and see this contradiction, to make myopic to prevent, control and improve the end, so keep your eyes light up.

开创性地根据双眼融像功能及视清本能这一全新视角，从繁重学习这一造成青少年近视的根源入手，依托望远可以防控近视的朴素思想，将双眼合像法与雾视疗法有机结合，对眼球进行自适应调整，透过百天读写镜，在看近时达到两眼视轴平行和调节放松的望远状态，将大量的视近作业转化成了长时间的望远锻炼，不但可以增强远视力，降低近视程度，并且巧妙地解决了望远与看清这一矛盾，能够使近视患者达到防止、控制、提高的目的，从而让您的眼睛亮起来。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。