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This article describes characteristics and significance of resource management in the production of bauxite mining enterprises.
阐述了铝土矿矿山企业生产过程中资源管理工作的特点和意义,并从"科学资源观"的思路出发,就如何做好矿山企业的资源管理工作,提高铝土矿资源保障能力,实现矿业经济可持续发展方面提出了建议。
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This article takes a city as an example, analyses the situation of its science and technology resources, and finds out the problems in the progress of integration.
以某市为例,分析科技资源的现状,总结出该市在科技资源整合过程中存在的问题,并结合国内外实践经验,在对各国和地区资源整合方式总结的基础上,提出科技资源整合的四种模式。
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To twist this kind of bad trend must hold human resource systematically from the basic concept of human resource form, importance and its role in economic development, know strategic position and the meaning of the development of human resource in detail, for new century, what the enterprise human resource of our country develop tendency, have clearheaded knowledge.
为扭转这种不良倾向必须从人力资源的基本概念出发,系统地把握人力资源的构成、重要性及其在经济发展中的作用,详细了解人力资源开发的含义和战略地位,要对新世纪我国企业人力资源开发的发展趋势有个清醒的认识。
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Through the study of human resource management theory and the research of human resource management information system based on WEB, constructs a collegial human resource management information system based on WEB with the background of human resource management in college.
通过对人力资源管理理论的探索及基于WEB的人力资源管理信息系统的研究,以高校人力资源管理为背景,构建了基于WEB的高校人力资源管理信息系统。
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The territorial sports resource is an equation of each basic and colligation . In practice, the development of sports is relying on this equation.
而区域体育资源是各种单一性要素资源、综合性资源最终的复合体,在实践中,它是人们发展体育事业所必须依赖的体育资源综合体。
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In the factors resulting that the question come into being ,that the theory of human resource accounting was not enough mature and comprehensive was the main reason .to be ahead of this fact ,we make more research in the theory, this paper aims at paving the way for application of human resource accounting .it includes the following parts:At the beginning , this paper analyses the reason why human resource accounting comes into being :the changing of environment, the disadvantage of traditional accounting and the foundation of human authority are the important contributing factors.
这个问题的产生有多方面的原因,其中最主要的因素在于人力资源会计理论不够成熟、不够健全,导致人力资源会计不能广泛的应用于实践。正是基于这种现状,本文对人力资源会计理论进行了深入的探讨,旨在为人力资源会计更好的应用于实践铺平理论道路。
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At present,this paper points out the deficiency existing in the construction and development of literature resources,and suggests that measures be taken to optimize library collection,to construct the sharing system of information resource,and to build digital library as well as to stress on complementariness of collection resources and on-line resources.
目前,文献资源建设与开发的情况还有不足之处,本文针对这一情况提出了优化馆藏,创建文献信息资源共建共享体系,建立数字图书馆,重视馆藏资源与网上资源的互补等措施。
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The thesis studies the difference between GWSs composition and traditional workflow applications, proposes the implement mechanism and technical architecture of GWSs composition and defines the reference model of GWSs composition platform, which provide holistic framework and top-level guidance for studying dynamic GWSs composition technology, designing GWSs composition platform, and implementing representative composite service applications.2、Theories and methods of composite process modeling and process analysis. This thesis proposes a meta-model of Geo-spatial Web services composition process defining from two aspects, i.e. process and resource. According to the process definition meta-model, we propose a new Geo-spatial Web services composition Process/Resource model based on extended WF-net, which effectively resolves the problems on uncertain activity option and dynamic variation of service in composite process model. A notion with regard to soundness of process model is proposed from three aspects, i.e. the structural correctness of process model, validity of data link and validity of resource. The notion of soundness definitely gives a dividing line on correctness of composite GWS process. This thesis analyzes sufficient and essential terms of soundness, and studies compositional property of WSCP/R-net models which provides an effective method to construct a soundness WSCP/R-net model. According to WSCP/R-net, the thesis proposes composition algebra and studies the properties of it. Based on the composition algebra, 6 kinds of composite process reduction rules are induced to optimize the process.3、Geo-spatial Web service QoS model and its application architecture. This thesis proposes an extendable GWS QoS model from three aspects, i.e. Geo-spatial Web Service itself, networking conditions and service consumer which can be used to distinguish GWSs with overlapping or identical functionality. We work over the QoS evaluation methods of composite GWS process which can be used to guide the execution, monitor and service selection of composition process. Aming at some disadvantages in traditional Web service discovery model for its lacking of QoS supporting, this thesis proposes a new service discovery model SDMQ supporting QoS constraints.4、Technologies of composite service executing. SSPL, a new composite service process language, is defined to overcome the disadvantages of existing composite services process languages which can not adapt to the dynamic variation of Geo-spatial Web Services. An algorithm is described to translate WSCP/R-net model into SSPL. The thesis studies the model of dynamic services selection with QoS global optimization, presenting an algorithm GODSS to resolve dynamic services selection with QoS global optimization in GWSs Composition.5、Design and implement experimental system and representative applications. According to the research findings presented above, we design and implement an experimental system and construct two representative applications to show that our achievements are effective and practical.
针对当前空间信息服务聚合研究中存在的若干不足,本文重点在基于工作流的空间信息服务聚合框架、空间信息服务聚合流程建模和分析技术、空间信息服务QoS模型及应用体系以及空间信息服务聚合流程执行等几个方面进行深入研究,主要工作和创新点包括:1、基于工作流的空间信息服务动态聚合框架:研究了空间信息服务动态聚合和传统工作流应用的不同,在此基础上提出了基于工作流技术的空间信息服务动态聚合实现机制、技术体系和参考模型,为研究空间信息服务聚合的关键技术、开发服务聚合支撑平台以及在此基础上构造特定的空间信息服务聚合应用提供了总体框架和顶层指导。2、空间信息服务聚合流程建模和分析技术:首先基于动态服务聚合流程建模的需求和空间信息服务动态变化的应用实际,从服务聚合的过程维和资源维出发定义了服务聚合流程定义元模型;与之相对应,对基本的WF-net进行扩展,提出服务聚合流程/资源网作为空间信息服务聚合流程的形式化描述模型,有效解决了现有的基于基本Petri网和工作流网的服务聚合建模方法所不能解决的不确定路径选择和服务的动态变化性问题;从流程结构正确性、数据依赖有效性和资源实现有效性三个方面提出了WSCP/R-net健壮性的概念,明确界定了聚合流程正确性的标准,并对WSCP/R-net模型的健壮性分析方法和WSCP/R-net模型的组合特性进行了研究;提出了空间信息服务聚合代数算子并对其性质进行了研究,在此基础上提出了6种聚合流程约简规则,从而可达到优化聚合流程、提高聚合流程执行效率的目的。3、空间信息服务QoS模型和应用体系:从服务本身、网络环境和服务消费者三个层次出发,提出了一个可扩展的空间信息服务QoS模型GSQM,实现了对空间信息服务的度量和评价,并对GSQM不同质量要素信息的客观、公正采集方法进行了研究;研究了空间信息服务聚合流程QoS评价方法,有效支持了空间信息服务聚合流程的执行、监控以及服务选择等操作;针对目前的服务发现模型仅支持服务功能性描述、不能有效满足空间信息服务应用需求的现状,提出了一种新的支持QoS约束的服务发现模型SDMQ,并对模型的实现框架进行了研究。4、空间信息服务聚合流程执行技术:针对现有的服务聚合流程描述语言不能有效满足空间信息服务动态聚合流程描述的特点,基于BPEL4WS提出了一种新的空间信息服务聚合流程描述语言SSPL;研究了满足健壮性要求的WSCP/R-net模型向SSPL的转换算法,在此基础上可以满足用户无显式编码来实现空间信息服务聚合应用的目的;研究了服务动态选择QoS全局优化模型,并在此基础上提出了一种解决服务动态选择QoS全局优化问题的实现算法GODSS.5、基于论文研究成果,设计实现了"空间信息服务聚合实验系统",并构建了"矿产资源评价"和"城市消防应急响应"两个典型应用案例,对论文所述模型、方法的可行性和有效性进行了验证。
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The area user that radiate of cloud computation center enclothes needs to put forward his to want to use what network to serve only, the divine water in this pond helps you press require calculation, by want a service.
王涛打了个形象的比喻:我们可以把云计算中心看成一个虚拟化的资源池,池子里有各种网络计算资源、网络存储资源、网络带宽资源……云计算中心辐射覆盖的区域用户只需提出自己想要使用什么网络服务,这个池子里的神水就帮你按需计算、按需服务。
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Through the analysis of the increment, storage and configurative conditions in three industrial of agricultural and husbandry areas of Inner Mongolia,we calculate the participant factors'efficiency and construct economic model of the optimized configuration. The thesis points out that now the ratio of human resource of the optimized configuration factors in Inner Mongolia agricultural and husbandry is not at the best ratio point.
首先,从农牧区人力资源的增量、存量和在三次产业中的结构配置状况分析了内蒙古农牧区人力资源的现状;其次,利用线性回归的分析方法,对农牧区各投入要素对经济增长的贡献进行了测算,分析了影响农牧区人力资源配置效率的因素,并构建了农牧区人力资源优化配置计量模型,据此分析得到:内蒙古农牧区物质资本与人力资本投资比例位于最佳比例点附近,且大于最佳比例,需要通过增量调整来实现产出最大化。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。