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In order to reveal the nature of reducibility of organic compounds and find theoretical basis for the selection of organic reductants, the electronic structure of studied organic reductants and related organic compounds has been calculated by means of HMO method、CNDO/2 method in quantum chemistry. It was discovered that the energy of the highest occupied molecular orbital of organic compounds has best correlation with their reducibility, and theoretical criterion for reducibility of organic compounds was presented.

为了揭示有机化合物还原性的本质，为有机还原剂的寻找提供理论依据，应用量子化学HMO法、CNDO/2法计算分析了研究的有机还原剂及相关有机化合物的电子结构特性，发现有机化合物的最高占据分子轨道HOMO能量与其还原性之间具有最好的相关性，据此提出了有机化合物还原性的理论判据。

The vapour-liquid equilibrium composition on the various plates and the theoretical plate number of the plate tower, reaction volume of multistage continuous stir reactor and the theoretical stage number of multistage extraction can be calculated by this method.

介绍了Excel中填充柄的特点，并对其在板式精馏塔各块塔板上的汽-液平衡组成与理论板数、串联全混流反应器的反应体积和多级萃取的理论级数应用中给出了详细的操作步骤和计算实例。

The theoretical limitation of energy absorption density of a ZnO varistor is 517 J/cm3,and the related theoretical limitation of its voltage gradient is 686 V/mm.

笔者通过理论分析与计算得出，特高压避雷器适用ZnO阀片的方波能量吸收密度理论极限值为517 J/cm3，对应的电压梯度理论极限值为686 V/mm。

In the research foundation of reconstructing leading hole into swirl hole, board hole, blocking hole and other internal energy dissipation ,this paper adopts the method of combining optimization design , experimental study and theoretical analysis together, and discusses barrage effect of level rotary internal energy dissipation discharge tunnel with shaft inlet, and obtains the preliminary achievement of testing and theoretical research.

本文在导流洞改建为旋流洞、孔板洞、洞塞洞等内消能工的研究基础上，采取优化设计、试验研究与理论分析相结合的方法，探讨了竖井进流水平旋流内消能泄洪洞的阻塞效应，取得了试验和理论研究方面的初步成果。

Many colleges and universities now have just returned from the master, a doctoral student in theoretical knowledge is absolutely perfect, they understand real estate from the market research, positioning, started construction, marketing promotion, and various properties later theory procedures, and relying on such unique advantage of the real estate company was paid employment, but a serious shortage of practical experience, after many combat operations, defeated results proved -- theory must be integrated with the practice, only very comprehensive theoretical and practical grasp of the integrated brain is the thousand-mile to find real estate companies!

现在许多刚从高校出来的硕士生、博士生的理论知识绝对过硬，他们了解房地产从市场调研、定位、开工建设、营销推广、后期物业等种种理论程序，并且凭借这种特有的优势所被地产公司高薪录用，但是实践经验严重不足，经过多次的实战操作，结果都败下阵来，事实证明――理论必须结合实践，只有理论和实际掌握十分全面的综合性人材是房地产公司要找的千里马！

Taking no account of aberrations,the optical spot size of the lens whose diameter is 1.80 mm is 1.2 μm.Compare the measurement value which is 1.5 μm with the theoretical one,they are almost identical with each others.It also proves the theoretical analysis is reasoned.

在不考虑像差的情况下，直径为1.8 mm的透镜其出射光斑直径为1.2 μm，利用狭缝扫描法进行了实际测量，测量值为1.5 μm，理论值与实验值基本吻合，从而说明理论分析的合理性。

The second part of the thesis, the connotation of view of life-caring education, by analyzing the connotation of life, clearly defines the concept of view of life-caring education, points out the should-be connotation of view of life-caring education and its theoretical basis, and then in detail explains the view of purpose, students, teacher, curriculum, teaching and evaluation of view of life-caring education, which constructs the theoretical basis for the research of the practical strategy of view of life-caring education.

第二部分，生命教育观的内涵。通过对生命内涵的解读，比较清晰地界定了生命教育观，阐述了生命教育观的应有内涵及理论基础，并具体地阐述了生命教育观之目的观、学生观、教师观、课程观、教学观及评价观，为生命教育观的实践探索奠定了理论基础。

By virtue of a meta-theoretical analysis on the ideas of human rights, the author creates and argues a concept of the credit human rights as a better concept of human rights, by which the natural human rights have been argued a theoretical failure by its self-defeated logic.

预付人权这个概念的英文翻译似乎并不容易，在欧洲讲演时我曾经把它译成conditional human rights，显然不够好，现在的credit human rights这个比较传神的翻译是黄平先生帮我确定的。

The dissertation takes the industrial belt spot - axis system theoretical model, the binuclear structural theory pattern, Japan near the sea industry belt establishment theory as the basis, the analysis regarding the East LongHai Industry Belt regional economic society development, and carry out the theoretical analysis.

论文以产业带的点-轴系统理论模型、双核结构理论模式、日本临海工业带形成理论为依据，在开展沿东陇海线区域经济社会发展现状分析基础上，进行了沿东陇海线产业带形成的分析。

Roll wear is a factor difficult to determine and there is no suitable theoretical model till now In this paper,the theoretical model of roll wear is established from the view of tribology,and the roll wear on finishing train of 2050 CVC hot strip mill has been measured The calculated results agree well with the measured,so the model for roll wear is of important significance for shape control

轧辊磨损是当前生产中难以定量确定的因素，磨损预报至今尚无精确的理论模型可利用。本文从摩擦学原理出发建立了轧辊磨损的理论模型，并对宝钢 2 0 5 0 CVC热连轧机精轧机组的轧辊磨损量进行实际测量，计算结果与实测值吻合较好，对提高磨损预报精度、提高板形控制技术水平具有重要意义

Nowadays, most of research are to build a transmutative Petri Nets through adding controlling place sets, controlling arc sets and controlling policy to the basic Petri Nets, while the Controlled Petri Nets could be used to argue many controlling theory problems conveniently and to induce many logically and physically supervisory and solve the Event Feedback Controlling Problems and State Feedback Controlling Problem in DEDS supervisory theory.

目前大多数的研究表现为在变形后的受控Petri网基础上，利用各种方法求得各种逻辑型、结构型控制器，解决DEDS监控理论中的事件反馈控制问题与状态反馈控制问题。

On one hand, there are discussions with the works council and union about extension of short time working up to the end of September.

一方面，有讨论，工程理事会和联盟关于延长工作时间短至9月底。