使符合

Theoretical extension of the group selection model proposed by Sober and Wilson in 1998 is given, and its shortcomings are corrected, so that the new model can give a better description of reality, and some valuable conclusions are made.

笔者对索伯和威尔逊在1998年提出的群体选择模型进行了理论上的扩展，并对其不足之处进行了改进，使改进以后的模型更加符合实际，并得到了一些有价值的新结论。

The calculation was on the basis of Excel and Statistica software. The results show that in East China Sea region the 10 main fisheries development have 4 periods: undeveloped, on developing, mature and senescent. It also shows that most of the 10 fisheries are in the periods of senescent, such as hairtail, large yellow croaker, filef...

结果表明：东海区主要种类渔业发展过程符合渔业发展的一般规律，即经历未开发、开发中、成熟和衰退 4个阶段，且主要种类如带鱼、大黄鱼、小黄鱼、马面等渔业大多处于成熟期或衰退期，从而预测其发展趋势，并提出必须加强渔业管理、控制捕捞强度等使渔业实现可持续发展的管理措施。

Spinning frame control system of ring spinning frame than the complexity of many machines on the programmable logic controller applications required to meet two requirements: First of all, before and after the rollers are strict synchronization, realize twist drawing multiples and precision control to ensure that high-count yarn yarn quality; followed by the ring through the elimination of the transmission gears, servo control using advanced technology to achieve the electronic roll forming technology, enabling organizations to simplify the machinery, production speed, as well as the yarn count and yarn tube forming the automatic adjustment.

细纱机控制系统的环纺比许多机器的可编程逻辑控制器必须符合两个条件应用的复杂性框架：首先，前后辊严格同步，实现扭曲绘图倍数和精度控制，以确保高支纱的成纱质量，其次是环通过消除传动齿轮，采用先进的伺服控制技术实现的电子滚压成形技术，使企业简化机械，生产速度，以及支数和纱管形成了自动调整。

In the homogeneous model, the function of tendons is assumed to be uniform in some approximated way in order to form an equivalent homogeneous material within concrete. The formulation of the homogeneous model is same with that of general FEM for common continuum, let alone the elastic matrix being resultant of that of tendon and concrete. The computation is simple, but the approximate assumption makes this method cannot be generalized, because it only represents the constitution and function of tendons in such a rough way, that the numerical results are inaccurate. In the combined model, the function of tendon is considered by the stiffness matrix with rod element, then add it into the stiffness matrix of concrete by a rational way.

均匀类单元是设想将钢筋均匀弥散于整个单元中，使其成为一种连续均匀材料单元，这种单元的与一般有限元的单元刚度矩阵推导过程一样，只不过其弹性矩阵由混凝土和钢筋两部迭加而成的，此类单元刚阵计算简明而又不会扩大计算规模，但均匀弥散只是为计算简单而作一种假想，不贴近单元构造实际，也不符合实际作用效果。

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。

There are six points below serving as reasons: firstly, solvency report reveals company's solvency status at certain time point and discrete view regarding quarter as discrete accounting period is consistent with ideas of insurance surveillance and management; secondly, deferrals and withdrawals in advance of expenses in integral view make confirmed assets and liabilities inconsistent with definitions of admitted assets and ranking liabilities; thirdly, taking into account cost and expenses of the entire year also brings unnecessary troubles to accounting measurement; fourthly,"integral view" is more dependent on professional judgment and estimate by accounting personnel, which is likely to lead to incomparability of company's solvency reports; fifthly, it is consistent with provisions of enterprise accounting standards of our country, which is convenient for company to compile solvency report; sixthly, it is in compliance with methods adopted by most developed countries, which is helpful for international comparison.

其原因有以下六点：第一，偿付能力报告反映公司在某一时点上的偿付能力状况，"独立观"将季度视为独立的会计期间与保险监管的理念一致；第二，一体观下费用的递延和预提使确认的资产和负债不符合认可资产和认可负债的定义；第三，会计估计考虑全年的成本和费用也给会计计量带来不必要的麻烦；第四，"一体观"较多地依赖于会计人员的职业判断和估计，可能会导致不同公司的偿付能力报告不可比；第五，与我国的企业会计准则的规定一致，便于公司编制偿付能力报告；第六，与多数发达国家采用的方法一致，有利于国际比较。

Next , inconsideration of fact that strength of specimens do not represent perfectly the ones of concrete structures because of difference of curing conditions and molding methods , we did the samples under the same curing condition to the structure to do amending and eliminate the difference .

考虑到标准养护试块和结构实体存在成型方法和养护条件的显著差异，因而在强度上也存在差异，需作与实体结构同条件养护的试块进行修正，以消除差异，使之符合实体强度。

During the process of organic apple planting, we make use not only the entire implementation of organic apple planting, including thinning flowers and fruits, bagging, truits rotating refleeting membrane, and other practical technology, but also the special measares use of Chinese herbal insectifuge, black light lamp, grass target, etc.

在生产过程中，全面实施了有机苹果生产技术，疏花、疏果、套袋、转果、铺设反光膜等实用技术普遍应用，加之特别配置的中草药驱虫剂、黑光灯治虫、草把子诱蛾等设施，使生产的苹果符合有机果品的要求。

The ISO／OSI is one of the most important system architectures for talking about communication. The reason that this model is so important is that it provides a complete model of the functions of a communications system so that different vendors,if they build system that conform to the model,should be able to intercommunicate lS0／0SI is divided into seven layers.

标准化／系统互连是最重要的体系结构为给出谈沟通的模式，这是很重要的原因是，它提供了一个功能完整的模型，使不同的通信系统供应商，如果他们建立的模型系统，符合应当能够互通ls0／0si分为七个层次。

The article is based on the policy analysis for bid invitation and bidding of engineering and construction project, according to systemic theory knowledge, make innovative research for the bid evaluation method which meet with the requirement of existing policy and regulations. penman settle and analyses the result for the exercise of the innovative bid evaluation method so as to make the bid evaluation method more reasonable and embody the bid evaluation principle: fairness and justness.

本文以工程建设项目招标投标政策分析为基础，结合系统理论知识，对符合目前政策法规要求的评标办法进行创新性研究，并对创新的评标办法在项目实际操作中运用后的结论进行整理和分析，以使评标办法更趋科学、合理，体现公平、公正的评标原则。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。