According to the latest theoretical thought in urban transportation planning and theory for prediction model home and abroad , this paper introduces the contents of urban transportation demand , and describes the process to realize transportation demand model in lanzhou 摘要根据国内外城市交通规划理论的最新思想和预测模型理论，介绍了城市交通需求预测的内容，并且分析和讨论了兰州市交通需求模型的实现过程。
This article explains the role of integration within the ibm on demand model , how integration has historically been used within it systems , and how to implement on demand integration using web services with its associated problems and available solutions 本文说明了ibm按需（ on demand ）模型中集成的工作角色，以前是如何在it系统中使用集成的，以及如何使用web服务来实现按需集成（以及相关问题和可用解决方案） 。
The on demand model requires that web services are leveraged as the integration and invocation interface to your application , which , coupled with a service broker , provides an open standards implementation of a service - oriented architecture 按需模型需要将web服务作为对应用程序的集成和调用接口来使用，这些应用程序与服务代理（ service broker ）相耦合，且提供了面向服务体系结构（ service - oriented architecture ， soa ）的开放标准的实现。
On the basis of the strategy of sustainable development , by our country ' s character of high dense population , high density use of urban land , tight concentrated form , single center tight configuration , paper applies coordinated idea of transport plan and land use plan , insists on the principle of public traffic development priority , seeks a high accessibility low demand model of land use and transport , bringi forward a new plan method of transit - oriented dev elopment to deal until connection between the effective use of urban land source and continual increasing demand of transport , thoroughly solves urban transport congest problem resulted by the imbalance of supply and demand of transport . also paper detailed analyzes and studies the concept , soit . general design principles , particularity of transit - oriented development region 在可持续发展战略的指导思想基础上，论文根据我国城市人口高度密集，城市土地高密度利用，以集中紧凑型为主的布局形态，单中心圈层式紧密结构的特点，运用交通规划与土地利用规划的协同观念，坚持优先发展公共交通的原则，寻求高可达性、低交通需求的土地利用? ?交通系统发展模式，提出以公共交通为导向的城市土地利用形态的新的规划方法，处理好有效利用城市土地资源与不断增长交通需求之间的关系，从根本上解决交通供求关系不平衡而造成的城市交通拥挤问题，并对公共交通运输导向开发区的概念、分类、设计总则、特质作了详细分析研究。
On the basis of questionnaire and using the evaluation assessment of fuzzy mathematics and level analytic approach , this text sets up customer demand model in readymade oil market and competitiveness model in readymade oil sell enterprises . then combining the fact in the changqing readymade oil retail company , we analyse its current situations of competitiveness and questions , and put forward the scheme and suggestions to promote competitiveness 本文在问卷调查的基础上，应用模糊数学评价法和层次分析法，建立了成品油终端市场顾客需求模型和成品油销售企业竞争力模型，然后结合长庆油田成品油零售公司的具体状况，分析其竞争力现状及问题，提出了提升竞争力的方案和建议。
Under existing housing mechanism conditions , how to solve this contradiction , research a kind of reasonable housing development scale and grade forecast model has made urgent affairs , base on this purpose , the text attempts to utilize filter with house of burgess principle as theoretical foundation , house in ohls lease foundation , his model is expanded , increases housing area attribute , modifies housing maintenance model and perfect the trade mode of the house , establishes a congruence housing market supply and demand model to the situation of our country , meanwhile the text adopts housing market data of wuhan city to verify the housing model and gets some important conclusion about private housing market of wuhan city 在现有的住房机制条件下，如何解决这一矛盾问题，寻求一种合理的住房建设规模和等级预测模型已成为当务之急。基于此目的，本文尝试以伯吉斯的住房过滤原理为理论依据，在ohls的住房租赁模型研究的基础上对其模型进行扩展，增加住房面积属性、修改住房维护模型以及完善住房交易模式，通过住房交易现金流量图建立了一个适合我国具体国情的民营住房市场供需结构模型，并对目前实施的一些住房政策进行了分析。同时，本文采用武汉市住房市场数据对模型进行了检验，得出关于武汉市民营住房市场中一些重要的结论。
It further researches user demanding model of community broadband network , counting theory , and fix a price model of single resource . it analyzes the counting system model and demand of bluewave network community broadband network . on the base of above discuss , the counting system strategy of bluewave network community broadband network is put forward and implemented in counting system of bluewave network community broadband network 本文主要讨论蓝波万维公司在社区宽带网络规划建设中遇到的关键问题?计费系统，对社区宽带网络的用户需求模型、计费原理、对单一资源的定价模型，进行了深入研究，对计费模型及蓝波万维社区宽带网络的需求进行了分析，在此基础上提出了蓝波万维社区宽带网的计费系统策略，并在蓝波万维社区宽带网的计费系统中实施。
The paper summarizes the advantages and disadvantages of the past residential electricity demand models . after analyzing the economic and non - economic factors which effect the residential electricity demand , the paper puts forward models more suitable for market economy and gets more satisfied result . based on the traditional models , the paper contributes to the following aspects : 1 本文总结了国内外关于居民用电需求预测模型的长处与不足，在分析研究了市场经济条件下影响居民用电经济因素和非经济因素的基础上，建立了适应市场经济条件下的居民电力需求预测模型，并结合具体数据，给出预测结果。
The second part gives the definition and characteristics of proper scale of fdi and the critical elements as well as some indices to judge the proper scale , and analyze the proper scale of fdi by the methods of traditional economics - marginal analysis and supply - demand model . the third part compares the fdi scale in china with other developed , developing and newly born industrialized countries 本文第二部分，对外国直接投资适度规模的概念及特征做出了鉴定，提出了外资规模适度的决定因素及判断外国直接投资规模是否适度的各种指标，最后利用传统的经济学分析方法?边际分析法及供给?需求模型对中国引进外国直接投资的适度规模进行分析。
The paper researchs on interaction between regional land use and traffic demand and builds a regional travel demand analysis model , which is a population size - land use - trip related travel demand model ; introducts accessibility index and researchs on the supply capacity of the transport system to the residents ’ travel activities 论文研究了区域土地利用与交通需求之间的互动关系,建立人口规模?土地利用?交通需求相关关系模型;引入交通可达性指数,研究了交通系统供给能力对居民出行行为的影响。
