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In this thesis the process of constructing the non-perturbative Hamiltonian theory is de-scribed and is applied to estimate the vacuum condensate. It contains the following contents:At the very beginning, by using the path integral method and eliminating the gluon freedom, aGCM action 〓 of current quarks including lower order current-current coupling was derivedfrom the QCD Lagrangian and the effective Hamiltonian operator that could hardly be doneby the normal methods was derived. After doing this, the broken vacuum is introduced whichincludes quark-antiquark condensate through the generalized Bogoliubov-Valatin transformation,the effective Hamiltonian of constituent quark was derived. The detailed formulas containingthe spatial current-current coupling term for the effective Hamiltonian and gap equations wasworked out by parameterizing the correlation kernel as a quadratic potential. And then, the gapequation was solved and the quark-antiquark condensate of vacuum was studied both in the casesof instantaneous interaction and retarded interaction. In the end, the effective Hamiltionian withtwo-body quark-quark interaction was derived with one-body approximation, and with the helpof the functional integral method the coupling non-linear dynamic equations for systems withnuclear matter was derived. Finally, these equations were solved by selfconsistent method andthe effect of nuclear matter on vacuum condensate was studied. The spatial current-current coupling term is too difficult to handle, hence the correlationkernel is assumed to be not important and usually omitted in the pure vacuum condensate, andthe instantaneous interaction generally is adopted. Retaining the spatial current-current termand partial retardation effect, the quark pairs condensate in pure vacuum was studied, and theeffect of quark mass was also studied. At present, little study is focused in the case with nuclearmatter and spatial current-current term also omitted. Under the approximation with partialspatial current-current term, the effect of nuclear matter on vacuum condensate was studied.

本论文描述了量子色动力学整体色对称模型哈密顿量方法的构建过程，得到了反映正反夸克对凝聚真空结构的关于组分夸克的有效哈密顿量算符，它隐含了胶子作用，并且准确至流-流耦合项；接着，通过参数化哈密顿量中的夸克作用关联核，导出平方禁闭势参数化选择的哈密顿量的具体公式和能隙方程；随后，应用公式，编程求解，考察了瞬时作用下和部分延迟作用下真空的正反夸克对凝聚，在计算中保留了空间流-流耦合作用；之后，导出瞬时势和延迟势下包含二体作用项的哈密顿量公式，并采用单体化近似，通过泛函变分方法得到核物质存在时耦合的非线性动力学方程；在保留部分空间双流耦合作用的近似下，求解核物质的动力学方程，考察核物质密度对真空凝聚的影响，以往考察真空凝聚，对关联核的选用，由于空间流-流耦合项不易处理，也认为作用不大，常忽略该项，并且常采用瞬时作用；本文保留空间双流项和部分延迟作用，考察了真空情形的夸克对凝聚，还考察了夸克质量对纯真空凝聚的影响，以往对核物质存在情形的真空凝聚考察很少，也都忽略空间流-流项，本文在考虑部分空间流-流项近似下，考察了核物质存在对真空凝聚的影响。

It is proved that the problem of determining whether there is a Hamiltonian path from a specified vertex s to another t on a given digraph can be reducible at polynomial time to the problem of constructing a minimum spanning flow in a two-terminal extended network Ns,t, with the unit capacity for all arcs.

在此基础上，利用网络最小生成流的概念提出了一个修正模型，并证明了无环最小生成流问题可以在多项式时间内转换为哈密顿圈问题。文中最后指出，这一新的模型为解决在有向图内构造哈密顿轨的有效算法提供了一个新的思路和方法。

In addition, the state of Connecticut is funding 95% to 100% of the cost of renovating or constructing Hartford's magnet schools.

另外，该州康涅狄格资金95 ％至100 ％的成本，翻新或兴建哈特福德的磁石学校。

In addition, the state of Connecticut is funding 95% to 100% of the cost of renovating or constructing Hartford's schools.

另外，该州康涅狄格资金95 ％至100 ％的成本，翻新或兴建哈特福德的磁石学校。

The kernel techniques of constructing a 3D model of human head from front and side photos of a specific person and then realizing its simple animations are discussed.

文中讨论了通过人脸的正面和侧面照片构造头部的三维模型，并赋予其简单动画的基本技术。

Nowadays, sorts of public crises turn up inevitably seduced by many contradictions and tough problems, which are resulted from the fact that we are under the way of reforming and constructing our society during this kind of crucial time to quicken the speed of construction and to see fortunately the heart-stirring vision in the economy field.

目前我国正处于改革开放和现代化建设的关键时刻，在改革开放力度不断加大，社会主义市场经济快速发展的形势下，不可避免地因各类矛盾和问题引发不同程度的公共危机。

In constructing his theory, Bourdieu was influenced by Hegelian dialectics, Marxism, Phenomenology, and Structuralism.

布迪厄在创立社会实践理论的过程中，受到了黑格尔的辩证法、马克思主义、现象学、结构主义等思想的影响。

By constructing a sphere hexagonal grid system based on the Truncated Icosahedrons Projection, this paper focuses on the study of the address coding mechanism of the sphere hexagonal grids, including the hierarchy coding schemes, the study of the positional relations among the grid units and the mutual conversion between the address codes of the grid units and the geographical coordinates.

本文通过构建基于截顶正二十面体投影的球面六边形网格系统，对球面六边形网格的地址编码机制进行了重点研究，包括网格的层次编码方案、网格单元位置关系研究和网格单元地址码与地理坐标之间的相互转换。

According to the need of the subject"Study on Saving Energy in House Buildings with Concrete Blocks"conveyed by Science and Technology Committee of Liaoning Province and the feasibility of constructing high-rise block buildings in the area of eight of earthquake intensity, an experimental study on the mechanical properties of the high-strength masonry panels with concrete small-size hollow blocks has been finished, and both the dynamic characteristics and the seismic behaviors of elastic and plastic state of long cantilever reinforced block shear walls have been analyzed by finite element method in this paper.

中文题名高强混凝土砌块砌体基本力学性能的试验研究及其动力分析副题名外文题名 Experimental study on mechanical properties of masonry walls with high-strength small-size concrete hollow blocks and dynamic analysis 论文作者祝英杰导师刘之洋教授学科专业结构工程研究领域\研究方向学位级别博士学位授予单位东北大学学位授予日期2001 论文页码总数158页关键词混凝土结构砌块砌体剪力墙空心砌块配筋砌块馆藏号BSLW /2003 /TU375 /1 根据辽宁省科委项目"混凝土承重砌块节能住宅体系研究"的要求以及在八度抗震设防地区建高层砌块建筑的可行性，本文对高强混凝土小型砌块砌体的力学性能进行了试验研究；利用有限元法对长悬臂配筋砌块剪力墙的动力特性和弹塑性地震反应进行了分析。

in company with the development of city economy and social in china,the menace that public accident makes people's life and property is increasingly severity.positively answering and scientifically disposing public accident,so that forming emergency supervision with unified command,homogeneous function,rapid response and high duty,advancing the ability of insuring public safety and disposing public accident,is key job that government entirety abode function enhance society supervision and public service,is an importance mission for constructing chime social.the paper analyses the present situation and importance of the public accident emergency supervision technical support system construction in ningbo.

大型水电集团应急管理体系建设探索与。。。摘要：随着我国城市、经济、社会的不断发展，城市突发公共事件对人民生命财产所造成的威胁日益严重。积极应对和科学处置突发公共事件，形成统一指挥、功能齐全、反应灵敏、运转高效的应急管理机制，提高保障公共安全和处置突发事件的能力，是政府全面履行职能，特别是加强社会管理和公共服务职能的一项重要工作，也是构建和谐社会的一项重要任务。本文对宁波市突发公共事件应急管理科技支撑体系建设的现状及其重要性进行了详细分析。

The X-ray diffract was used to analyze the crystal structure of the composite. Results show that after the talc was treated with blend coupling agent, the crystal structure of talc changed, and effect Intercalation phenomenon.

通过X射线衍射分析可知，用混合偶联剂对滑石粉进行预处理后，滑石粉晶体结构发生改变，产生了插层现象，使PP／滑石粉复合材料为纳米复合材料。

An authentic Maui wedding might require the services of a 'kahu', which is a Hawaiian minister.

毛伊可能需要一个真实婚礼服务'kahu'，这是夏威夷部长。