综合

First, the S-CDMA-HFC system with integrated traffic is introduced and the method of traffic integration is given. Second, the upstream channel capacity of the S-CDMA-HFC system with integrated traffic that has the same rate is analyzed. The chronoff limit and Gaussian approximate equation of the upstream channel cutoff probability are derived. Third, the impact of the selection of the line transmission rate on the upstream channel capacity of the S-CDMA-HFC system with integrated traffic is discussed in detail. The cutoff probability and throughout equations of the upstream channel with different integrated traffic are derived. Fourth, the impact of the power control error on the capacity is discussed. Results show that the power control error will degrade the upstream channel capacity and have different influence on the different traffic. Finally, the capacity requirement of the initialization process is raised. Analytical results show that the initialization process will impact on the capacity slightly.

首先，简单介绍了综合业务S-CDMA-HFC系统，给出了业务综合的方法；然后，分析了具有相同码率的综合业务条件下的S-CDMA-HFC系统上行信道容量，导出上行信道中断概率的切尔诺夫上限和高斯近似公式；然后，详细讨论了基本传输速率的选择对综合业务S-CDMA-HFC系统上行信道容量的影响，导出了不同业务综合条件下上行信道的中断概率和吞吐量公式；然后，讨论了功率控制误差对综合业务S-CDMA-HFC系统上行信道容量的影响，结果表明功率控制误差会使上行信道容量下降，且对不同业务的影响程度是不同的；最后给出了初始接入的容量要求，分析结果表明初始接入将对综合业务S-CDMA-HFC系统上行容量带来影响，但不明显。

The strategy that Taiwan merchants value most is obtaining lower cost. Apart from that they have to think of their own manufacturing characteristics, taking otherfactors into their consideration, so as to show various development trends. The cither factors involved are:The fields where investment is concentrated are moving northward. So they should take market ranking positions and electricity providing, etc. into consideration; Taiwan investment of electronic and appliances manufacturing industry consider comprehensively of upper and lower enterprises, high efficiency and fine services of local government.

台商决策投资主要从考虑降低成本方面考虑，即选择劳动力和土地成本较低的地区进行投资，但除了考虑降低成本的因素以外，台商企业还根据自身产业的特点，综合考虑其他因素的影响：台商投资地区呈现北移的趋势，综合考虑内销市场合理占位、电力能源供应等方面的因素；台商电子电器制造业投资，综合考虑配合上下游企业、当地政府工作效率和服务水平等方面的因素；台商投资形态逐渐向大陆内销发展，综合考虑合理的市场布局，即选择良好的内销市场占位；台商企业投资建设研发中心，综合考虑研究机构成果和高级技术人才方面的因素，即利用当地高级人才；台商服务行业企业投资，综合考虑自身服务市场的走向，跟随服务对象的投资而决策投资。

In order to exploring the comprehensive methods of plan of transmission of four planetary line gearbox,this paper theoretically integrated the planetary transmission schemes by applying topological diagram s,and studied the comprehensive method of the transmission scheme topological diagram s of four planets.

为了探讨四档位行星变速箱传动方案综合方法，应用图论理论综合行星齿轮变速箱传动方案，研究了4个行星排变速箱传动方案拓扑图综合方法，该方法通过4个行星排拓扑图中基本构件的不同方式的相互结合，能综合出不同的变速箱传动方案；推导了依据给定的变速箱外传动比，计算了每个行星排内传动比的表达式，并编写了计算机辅助综合变速箱传动方案软件。

The 1H-NMR spectrum collected on a 200 MHz instrument had a doublet at a chemical shift of 5.88 parts per million which integrated to one proton, a multiplet at 4.19 ppm which integrated to one proton, a singlet at 2.5 ppm which integrated to six protons, a doublet at 1.60 ppm which integrated to three protons, and a broad peak at 0.8 ppm which integrated to two protons.

该核磁共振谱收集在一个200 MHz的仪器有一个双线在化学位移5.88百万分之的综合，以一质子， 1 multiplet在4.19 ppm的综合，以一质子，单在2.5 ppm的综合到6个质子， 1双在1.60 ppm的综合三个质子，和广阔的高峰期， 0.8 ppm的综合两个质子。

For a series spatial and planar mechanism synthesis, synthetic equation set can be established according to the kinematics requirement and characters of the mechanism. Then trigonometric functions are rationalized so as to create a polynomial system =0 , and the polynomial solution=0 is obtained with synthetic elimination method.

对于平面机构与空间机构的各类综合问题，根据各种机构的运动综合要求和机构的特点，建立机构的综合方程组，然后通过三角函数的有理化，将综合方程组化成多项式方程组=0，并采用综合消元法求得其多项式解=0，进而求得待定的机构参数。

This thesis gives detailed analysis of the conaete measures for the developmentstrategy of Xiaochang county's integrated development with focus on tertiary industry,Development enviroment and two civilizaitons, and puts forward the idea of adjustingand improving rural economic ctructure, nurturing the major industry with 'chstinguishingfeature; Developing multi-body market with focus on the second industry Making most ofthe lavational and trtansportation advantages with break-through in file divestment oftertiary industry; Improving the investment environment, expanding the economicdevelopment space of file county, pushing on the sustainable development of the county'seconomy.

本论文综合分析了湖北省孝昌县综合发展的宏观经济格局和自身环境，将孝昌县放在省、市发展的大背景下进行定位，并结合孝昌八年建县的历史和现状作了系统结构和功能诊断分析，剖析了孝昌县在新世纪综合发展的优劣势，提出了孝昌县综合发展的指导思想和基本原则，明确了孝昌县综合发展的战略目标和战略重点。本论文着重从三次产业、发展环境、两个文明建设方面就孝昌县综合发展战略的具体措施作了研究，并提出调整优化农村经济结构，培育特色主导产业；主攻第二产业，发展市场多元主体；发挥区位交通优势，突破性发展第三产业：改善投资环境，拓展县域经济发展空间，推进县域经济可持续发展。

The paper sees Horton code as a primary characteristic value and generalizing condition of the river network, and selects, simplifies and generalizes river based on scale of before and after generalization,, The main contents of paper include:(1)Reviews generalization concept, arithmetic operators, methods, influence factor and frame of map generalization and design, analyze core theory of feature —oriented map generalization, discuss the main context and applicable method of river feature generalization(2) Summarizes natural form and spatial configuration characteristic of the river network, and describe the river network using digraph Paper mostly researches tree —like river, identifies the direction of river based on the angle of the main and secondary reach, and identifies the main river based on most length and predominant continuation of the flow direction along the major channel , then receives the grade of river by recursion and structuralize river network, builds hiberarchy rank system of river based on Horton coding(3)Designs the model of river network based on Horton code, and organizes the data of node, branch and river.

本论文把Horton编码作为水系网的一个主要特征值并以此作为综合条件，并根据综合前后的比例尺对水系网进行选取、化简和概括。论文的主要工作包括：(1)总结地图综合的概念、算子分解、实现方法、主要影响因素和总体设计框架，分析面向地理特征的制图综合的核心理论支撑，在此基础上讨论水系专题要素综合的主要内容和综合适用的方法。(2)总结水系网的自然形态和空间结构特征，用图论对水系网进行描述。以树状水系作为主要研究对象，依据树状水系的主支流交汇关系确定水系流向，依据水系中主流的长度最长和主流保持原有的流向趋势确定主流，按此递归得到河流的不同级别，对基于河段组织的水系网结构化，自动建立水系的Horton编码。(3)设计基于Horton码的水系网模型，对结点、河段、河流和河系的数据进行有效的组织。

This article has selected three methods of weight calculation: single item index method of weight; synthesis index method of weight; entropy method of weight After the expatiation of theories and means, we analyzed example by using the fuzzy comprehensive evaluation method baaed on these three kinds of methods of weight calculation, and then came to the conclusion through contrast: the first method is very sensitive to superscale; the other two methods, which consider more factors' influence, can generally reflect the real status of water quality, and the results are consistent and relatively better.

现选取了单项评价指标权重法、综合权重法以及熵权法三种不同的权重计算法，分别详述了其计算原理和方法，并在基于这三种权重计算法的基础上采用模糊综合评判法对实例进行分析，最终通过对比得出结论：基于单项评价指标权重法的模糊综合评判法对单个超标因子比较敏感；基于综合权重法和熵权法的模糊综合评判法则综合考虑了各个指标因子对评价结果的影响，能够较全面的反映水质的实际情况，评价结果几乎一致，且相对较好。

With this new model, index system is crated for evaluating level of comprehensive development of the central city.

本论文的主要工作是：从国内外中心城市综合发展水平的理论研究成果出发，探讨中心城市综合发展水平的基本内涵；分析总结了影响中心城市综合发展水平的因素，构建了中心城市综合发展水平的理论框架，建立了中心城市综合发展水平评价的指标体系；选用主成分分析法对陕西省10个地级中心城市综合发展水平进行了分析，并从整体发展战略和自身发展战略两个角度对如何提升陕西省中心城市综合发展水平进行了论述。

First, I explore the basic principle, strategy, mode and methods, herein, I give a definition and general comment of the objective of the Integrated Curriculum, analyzing the principle of the content selecting, the main concept and the organizing manner of the content of the Integrated Curriculum, enunciating the general theoretical problems of the implementation of the curriculum, and probing into the strategy and methods of the implementation of the Integrated Curriculum by means of cases studies.

首先，从课程要素的维度探讨了开发综合课程的基本原则、策略、方式和方法；其中，界定并总括了综合课程的目标，分析了综合课程内容遴选的原则、综合课程的主要内容以及内容的组织方式，阐释了课程实施的一般理论问题并以案例分析的方式探讨了综合课程实施的策略和方式，阐释了课程评价的一般理论问题并同样以案例分析的方式探讨了综合课程评价的原则和方法。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。