解决方法

The Scheutjens - Fleer model on monodisperse polymer adsorption was extended to the situation of polydisperse polymer adsorption by the method of seeking the extremum of the partition function constructed for the system.

采用构作配分函数而后求极值的方法，将Scheutjens-Fleer模型推广到多分散高分子吸附情形，并采用适当的计算方法，解决了长期以来人们难以解决的多分散高分子模型计算上的困难，研究了固液界面区域多分散高分子的微观吸附行为、多分散指数对吸附层性质的影响以及各种微观构象的链段大小的几率分布。

The method blurs point-like targets of the nearby distance in the focal plan, while has little influence on distant point targets. So it can solve the problem that is hard for signal processing method. The parameters and simulation results are given.

该方法使近距离类点目标在像面上成模糊像，同时不影响远距离点目标的成像，从根本上解决了采用信号处理方法难以解决的虚警问题，给出了参数计算与模拟结果。

The search method is theory together with practice in this thesis. Reading too much book, practicing in manufacture grogram, searching the published theory, all these are for dealing with the problems happened in manufacture program;improving the furniture theory by deal with the problem. This thesis also uses statistics theory to search labor hours.

本文的研究方法是理论结合实践，通过阅读大量的文献，结合生产实际，对现有的理论进行整理研究，用以解决生产中急需解决的问题；再针对生产实际中遇到的问题，提高家具理论研究的高度；同时，还采用统计分析方法，对生产所需要的人工工时进行统计。

In general, the design work with traditional measures is done by hand, which cannot meet the needs of the technology and manufacture. So the author has developed a CAD hydraulic design software fit for lower specific speed axial flow runner, which is easily operated by users.The main research work of this paper is as follows:1 Analyzing the main reason of axial flow power station cannot work well under littler volume of flow in some season and putting forward an improving scheme, pointing out the characters of design under abnormal factors.2 Combined with the development of the industry in our country, the abnormal hydraulic design method of propeller turbine is discussed based on present literature, data and experiment results.3 Guided by the design method of software engineering, a suit of hydraulic design software of Lower Specific Speed Axial Flow Runner is programmed by the object-oriented programming language Visual Basic and a straightforward, concise and standard Windows human-computer dialogue interface is designed for the system, which makes the operation of the system very convenient.4 ActiveX Automation technology is adopted as the interface with AutoCAD and the hydraulic drawings are edited, modified by AutoCAD until hydraulic model drawings according with the demand of engineering practice are output.5 To resolve practice problem, the author has designed a lower specific speed axial flow runner for Duowa Power Station through an example.

论文的主要内容有：1 深入分析很多轴流定桨式水电站枯水季节小流量下不能发电的主要原因，提出减容改造方案，并指出超常规条件下的改造设计特点。2 结合国情及行业发展需要，参考现有资料、文献和前人的研究成果，进行低比转速轴流式转轮叶片水力设计方法的研究，对轴流式转轮叶片的奇点分布法水力设计进行了全面的探索，结合现代计算机技术，找到了一种针对特殊条件的轴流式转轮叶片水力设计方法。3 仔细比较多种AutoCAD二次开发工具后，结合本课题的特点，选用Visual Basic语言，综合应用软件工程的设计思想，进行低比转速轴流式转轮叶片水力设计软件的编制，为系统设计了直观、简洁和标准的Windows人机对话界面，便于用户操作；编程时在考虑到设计条件特殊性的同时，尽量做到程序的通用性，使之可用于解决同一类问题；另外，大部分程序还可移植到普通轴流式转轮叶片水力设计中，具有良好的适应性。4 利用ActiveX Automation技术与AutoCAD接口，对AutoCAD进行二次开发，在AutoCAD下实现水力图的自动生成和编辑，直至输出符合实际工程要求的木模图。5 通过算例，为多哇水电站设计了一个低比转速轴流定桨式转轮，解决其在枯水期小流量下不能发电的问题。

First, based on the research of vocality art and vocalization, I discuss how to set up reasonable aesthetics concept on tenor"s voice, then expatiate on the characteristics,of the tenor"s voice in bel canto and the theoretic significance of setting up reasonable sound aesthetics concept. This essay is mainly on the way and key point of constructing tenor" s voice, especially solving the core problem of alt skill. The essay argues that the construction of tenor" s voice is based on the mediant and undertone sections; finding the phonate source, practice step by step, surrounding the point , string and side of the voice; train the students using suitable vowels according to the students with different characteristics ; emphasizing that ten essential words are the golden key to solution of the core problem in the "closing " method.

首先从研究声乐艺术和发声方法的指导思想和出发点着手，探讨了如何建立科学的男高音声音审美观；进而阐述了美声唱法中男高音的声音特点及建立科学审美观的理论指导意义；本文着重提出了构建男高音声音的方法与要领(特别是解决高音技术这一核心问题)，本文认为男高音声音构建先以中、低声区为基础，从找发声点开始，围绕声音的点、线、面逐一训练，同时根据不同特点的学生选择合适的母音进行训练，强调了"关闭"唱法中十字要领是解决核心难点的金钥匙。

Give birth to content and food engineering according to university of industry of project technology chief, Dalian courtyard dean Zhu Bei osmund professor introduction, this project developed microtherm vacuum to permeate first flavor to style of technology, stage warms up and cool antiseptic processing technique, in the treatment that uses at eating abalone product namely, solved original feed the difficult problem of technology of not easy pilot such as abalone product appearance, mouthfeel, aroma, color namely, built the manufacturing technology system that feeds abalone namely, to develop other ocean shellfish fed a product to lay good foundation namely; Use first from dissolve enzymatic with outside polysaccharide of abalone of extraction of method of source enzymatic compound, raised the recovery rate of polysaccharide greatly; Use enzymatic law and the method that Sevag law photograph combines, solved effectively take off the difficult problem of miscellaneous albumen in dividing abalone polysaccharide, raised polysaccharide purity, maintained polysaccharide active, the technical system of the preparation that built abalone polysaccharide, detached, rarefied, analysis, draw lessons from goodly to developed polysaccharide of other and marine animal to offer.

据项目技术负责人、大连工业大学生物与食品工程学院院长朱蓓薇教授介绍，该项目首次开发了低温真空渗透调味技术、阶段式升暖和冷却杀菌加工技术，并应用于即食鲍鱼产品的加工中，解决了原有即食鲍鱼产品外形、口感、香气、颜色等不易控制的技术难题，建立了即食鲍鱼的生产技术体系，为开发其他海洋贝类即食产品奠定了良好的基础；首次采用自溶酶与外源酶复合的方法提取鲍鱼多糖，大大提高了多糖的提取率；采用酶法与Sevag法相结合的方法，有效地解决了脱除鲍鱼多糖中杂蛋白的难题，提高了多糖纯度，并保持了多糖活性，建立起了鲍鱼多糖的制备、分离、纯化、分析的技术体系，为开发其他海洋动物多糖提供了良好的借鉴。

The detailed lecture materials and the simple way of the schoolteaching by him makes computer fans attending the lecture have a basic knowledge on the C Language and the Windows Programming and makes freshmen and sophomores have a thorough knowledge and the study methods on the C Language and the Windows Programming, making students can use the thinking of the C Language and the Windows Programming to solve their problems better.

姜学锋老师为讲座准备的详细材料和他通俗易懂的授课方式，使与会的计算机爱好者初步了解了C语言与Windows编程基本知识，也让正在学习C语言与Windows编程的大一和大二的学生充分而详细地了解了C语言与Windows编程的基础及其学习方法，使我们以后能更好利用C语言与Windows编程的思想和解决问题的方法去解决问题。

This paper introduces the use of a strip method to solve the problem of concrete nonlinear analysis,and here with the skill the author met when programmed the author puts forward a easy way,which is very valuable when we analyze the frame structure and the reaction of the structure under earthquake.

介绍了利用条带法解决混凝土非线性分析的途径，同时结合在编程过程中遇见的问题以及解决这些问题的技巧，提出了一个简便的编程方法，当遇到框架结构或者分析结构地震反应时本方法具有很高的利用价值。

The result of this Structural Equation Model shows money attitude and risk tolerance scale, using saving as an independent variable showed that there was no significant influence among them; using debt as the independent variable, the power/Prestige factor has significant influence. In other words, people who tend to see money as the solution to problems are more likely to borrow. In addition, Power/Prestige factor (people who tend to see money as the solution of problems), Retention/Time factor (people tend to perceive that they budget their money.) and high risk tolerance factor has significant influence on investing.

实证结果显示，金钱态度与风险容忍度对储蓄与否均无显著影响，金钱态度中的权力/名望对借贷者行为有影响：倾向将金钱视为解决所有问题的方法的人较易有借贷行为；此外，金钱态度中的权力/名望、保留/时间二项因素以及风险容忍度对投资行为有显著影响：越将金钱视为解决问题的方法以及金钱时间观念重的人，也就是意识到将来老年生活或是未来金钱来源者，以及对於风险容忍度高的人倾向从事投资。

Although problems and limitations remain, management science has developed as an effective means for solving tedious but limited problems. Algorithms, or exact procedures for optimum solutions, have been developed for problems that are well defined or repetitious, and where a universal unidimensional cardinal scale utility, such as money, can reasonably be used as a measure of the desired outcome.

虽然一直存在着缺陷和问题，但是科学管理已经发展成为解决复杂问题的很好方法，种算法，或者是一种最优选择的方法，已经发展为解决问题的一种很好的界定或者反复的工作模式，是一种单一维度和协和效用尺度，例如金钱就可以经常用来衡量产出。

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