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This article analyses the application conditions of freezing method, current research status and the problems in thisiold. It, points that it" s necessary to study deep freezing temperature field deeply and discusses the factors which influence the freezing wall such as soil" s nature, moisture content, geological conditions, etc. It introduces the theory, process of freezing method, the distribution of temperature field of freezing method and key thermotics parameters influencing freezing temperature field, it simplifies the deep freezing temperature field model. Through ANSYS, this article founds the deep freezing temperature field model, and simulates the field on vary heat conductivities. It analyzes the results of ANSYS simulation, gains the theoretical value of thermometric holes which is needed by back analysis. Using the simulation temperature and actual value, it gets the equivalent heat conductivity. Then it solves the deep freezing temperature field by the equivalent value, simulates the freezing wall development process and temperature change curve. Against the actual project, the results are favorable.

文中分析了冻结法施工的应用条件，目前对冻结法施工的研究现状和在此领域内存在的问题，指出了对深土冻结温度场进行深入研究分析的必要性；对影响冻结壁形成发展的因素如冻土土性、含水量、地质条件及施工方法等因素进行了论述；对冻结法施工的原理、过程，冻结法温度场的分布情况，影响冻结温度场分布的主要热学参数进行了综述；对深土冻土温度场模型进行了合理的简化，通过ANSYS大型有限元分析软件，建立了深土冻结温度场的模型，对不同导热系数情况下的深土冻结温度场进行了模拟；对ANSYS的模拟结果进行了定性的分析，通过对ANSYS结果的后处理取得了反分析时需要用到的测温孔理论温度值；经过对测温孔模拟温度值和实测温度值的分析，得到了冻结温度场的等效导热系数；使用等效导热系数对深土冻结温度场进行了求解，模拟了冻结壁发展情况和温度场中的温度变化曲线，用所得结果对比工程实际情况，取得了较好的效果。

For the third boundary value problem under ellipsoidal boundary, firstly we simplify the form of the third boundary value problem. Then, the solution of the the third boundary value problem under ellipsoidal boundary is discussed in detail, along with its series solution, the integral expression is mainly studied.

对于椭球界面下的第三类边值问题，先简化其形式，然后详细讨论了椭球界面下简化形式的第三类边值问题的求解方法，在给出级数解的同时，主要研究了它的积分解的表达式。

So, this paper also proposes three measures to evaluate the performance of sensor networks under congestion: network value efficiency, value throughput, value loss rate.

该标准用来评价网络能否有效的将尽可能多的高价值数据汇聚到Sink节点，体现了网络传输的实时性能。

The relationship is obtained between accident rate and alignment synthetical index accumulative total value through the regression analysis. The regressive results certify that the road alignment synthetical index can be chosen to evaluate the road alignment quality and road safety and better correlation exists between accumulative total value and accident rate while the correlative model between accident rate and synthetical index accumulative total value is established.

通过回归得到事故率与线形综合指标累计值的关系，回归结果证明公路线形综合指标可以作为公路线形质量评价和道路安全评价的评价指标，并且综合指标累计值与事故率具有较好的相关性，得到了事故率与综合指标累计值的关系模型。

Large numbers of test data which is systemic, credible, exact and detailed was acquired during the processing of these two scientific research item and settlement value and theoretical analysis on trial section was done together with the test and research on the site. The connection between the rule of settlement in the transition zone and the parameter such as groundsill, transmogrification modulus, material and density was studied based on comparing true settlement value in trial section with settlement value of theoretical calculation by frame analysis software. And it will help the farther research on design and construction about road-bridge transition zone.

同时在两个科研项目开展过程中，取得了大量系统、详实、可靠的试验数据，并结合现场试验研究工作，在室内开展了深入细致的过渡段沉降变形数值计算和理论分析研究，运用有限元分析软件，对过渡段的沉降变形进行了仿真数值模拟计算，与现场实测数据进行了对比分析，全面考察了过渡段地基土层与变形模量、路堤填料与压实密度等参数对过渡段沉降变形的影响规律，为进一步研究路桥过渡段的设计和施工可以提供借鉴。

New definitions of true value ,random error and systematic error;2. The test value obtained through distillation pretreatment better approaches the true value .

本文通过试验论证了即使对较清洁的水，也以蒸馏法预处理为佳，蒸馏法预处理后的测定值更接近真值。

Studies have shown that the value of Japanese yen as international reserves are better than the U. S. dollar, Euro, Pound Sterling and other international reserve currencies viewed from both the market value and the time value.

研究表明，无论是从市场价值还是从时间价值考察，日元作为国际储备的价值都优于美元、欧元和英镑等国际储备货币。

In an ultramicroscopic view, the units of cluster value network minifies to the linkages of value chains, the network connections are specified as the linkage connections among value chains, and the network resource is the combination of logistic flow, knowledge flow and capital flow within the cluster.

本文认为，在超微观的视角下，集群价值网(来源：ABC论文9b网www.abclunwen.com)络节点缩小为企业价值链环节，网络联结细化为企业间价值链环节的联系，而网络资源是集群内物流、知识流和资金流的集合。

In the interpretation and value judgment of an art work it is undebatable that there is no fixed meaning nor objective value; there are only relative meaning and value judgment.

无论作品意义的解释和价值判断，绝没有固定的意义与客观的价值，仅有相对的意义与价值判断。

The value of ideological and moral education is the unification of individual value and social value.

当前，高等学校的思想道德教育成效欠佳，这是一个普遍存在且令人担忧的严重问题。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐