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This paper introduces the importance of the cost control in the E-commerce,and probes into the recessive cost control of the material flow in the E-commerce from four aspects of the order cost control,the customer-obtaining-and-retaining cost control,the
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介绍了电子商务成本控制的重要性,并从订单成本的控制、获得顾客与留住顾客的成本控制、通过战略联盟和组合营销及规模经济控制成本和通过合理制定逆向物流政策控制成本4方面探讨了电子商务物流隐性成本控制。 |
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This paper introduces the important thoughts, contents and characteristic of the research about a groupware of 'Advanced Mathematics' CAI. The primary skill in program is discussed.
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摘要介绍了研制《高等数学》CAI组件的主导思想、主要内容及其特点，讨论了编程的主要技巧。 |
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This paper introduces the importence, the working principle and the usage of trigger pattern unit in multi-parameter nuclear data acquisition system briefly, the list-mode data read out also.
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摘要简要介绍了多参数数据获取系统中采用触发模式字单元的重要性，其工作原理和使用方法，列表型数据读出的方法和意义。 |
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This paper introduces the improving function of flocculant on the sludge sedimentation performance and concentration performance in water supply plant,expounds the nature and flocculation mechanism of the sludge,and analyzes on the different factors influ
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介绍了絮凝剂对给水厂污泥沉降性能和浓缩性能的改善作用,简述了污泥的性质及污泥的絮凝机理,分析了不同因素对絮凝效果的影响。 |
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This paper introduces the influence of welding structure to seam's shape.
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摘要介绍了焊接结构对焊缝形状的影响。 |
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This paper introduces the intelligent signal generator in the design of a singlechip's integrate circuit MAX038.
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摘要介绍一种单片机集成电路MAX038设计的智能信号发生器。 |
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This paper introduces the intensive and economical utilization of land based on GIS and RS technologies,and according to the practical situation and developing trend of the urban land utilization,analyzes on the potential evaluation information system for
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介绍了基于GIS和RS技术的土地集约与节约利用研究,根据城市土地利用现实情况及其发展趋势,分析土地集约利用潜力评价信息系统。 |
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This paper introduces the item background and significance of The Synthetical Flat Roof System briefly,and emphasizes on expatiating the developing and realizing course of this system.It analyses and describes in detail from each tache such as the demand
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本文简要介绍了《综合平台系统》的项目背景和意义着重阐述了该系统开发实现过程，从系统的需求分析、方案论证、模块设计、数据库设计、详细设计等各个环节都进行了详尽的分析和描述。 |
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This paper introduces the lab research and the field testing of polymer flooding in SZ 36-1 oilfield.
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文中介绍了针对渤海绥中36-1油田开展的聚合物驱室内研究和矿场试验的情况和效果。 |
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This paper introduces the labor organization,personnel distribution,operational items,construction procedures and the allocation of the mechanical equipment in the line maintenance of Daqin Line,and sums up the operational quality and productional efficie
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介绍了大秦线线路维修工作中的劳动组织、人员分工、作业项目、施工程序以及机械设备的配备情况,并对其作业质量和生产效率进行了总结。 |
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This paper introduces the latest development of multimedia communication technology. The design framework of videophone system on ATM broadband network is given and several key technologies are presented in detail.
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首先介绍多媒体通信技术的最新发展,然后讨论多媒体通信系统的设计和实现,给出基于ATM网络的宽带多媒体可视电话系统设计框架及其关键技术。 |
