Floyd D. Hedrick, Library of Congress, Washington, D.C. Editor: Jeannette Budding, Communications Manager National Association of Purchasing Management Inventory management Abstract Inventory management, or inventory control, is an attempt to balance inventory needs and requirements with the need to minimize costs resulting from obtaining and holding inventory. There are several schools of thought that view inventory and its function differently. These will be addressed later, but first we present a foundation to facilitate the reader's understanding of inventory and its function Inventory management is inventory management in short .As an important inventory of liquid assets, its existence is bound to take up a lot of liquidity. In general, inventories of industrial enterprises accounted for about 30% of the total assets of commercial circulation enterprises is even higher, the management of utilization is directly related to the occupation of the level of corporate funds and asset efficiency. Therefore, a business to maintain high profitability, should be attached great importance to inventory management. Inventory management at different levels, the company's average occupancy level of funding is a big difference. Through the implementation of proper inventory management methods to reduce the level of the average amount of funds used to improve the inventory turnover rate and total assets, will ultimately improve the economic efficiency of enterprises. Keyword：Inventory；Management ChapterⅠ Inventory Definition Inventory is a quantity or store of goods that is held for some purpose or use (the term may also be used as a verb, meaning to take inventory or to count all goods held in inventory). Inventory may be kept "in-house," meaning on the premises or nearby for immediate use; or it may be held in a distant warehouse or distribution center for future use. With the exception of firms utilizing just-in-time methods, more often than
毕业设计（论文）外文参考文献及译文 英文题目Component-based Safety Computer of Railway Signal Interlocking System 中文题目模块化安全铁路信号计算机联锁系统 学院自动化与电气工程学院 专业自动控制 姓名葛彦宁 学号 200808746 指导教师贺清 2012年5月30日
Component-based Safety Computer of Railway Signal Interlocking System 1 Introduction Signal Interlocking System is the critical equipment which can guarantee traffic safety and enhance operational efficiency in railway transportation. For a long time, the core control computer adopts in interlocking system is the special customized high-grade safety computer, for example, the SIMIS of Siemens, the EI32 of Nippon Signal, and so on. Along with the rapid development of electronic technology, the customized safety computer is facing severe challenges, for instance, the high development costs, poor usability, weak expansibility and slow technology update. To overcome the flaws of the high-grade special customized computer, the U.S. Department of Defense has put forward the concept：we should adopt commercial standards to replace military norms and standards for meeting consumers’demand [1]. In the meantime, there are several explorations and practices about adopting open system architecture in avionics. The United Stated and Europe have do much research about utilizing cost-effective fault-tolerant computer to replace the dedicated computer in aerospace and other safety-critical fields. In recent years, it is gradually becoming a new trend that the utilization of standardized components in aerospace, industry, transportation and other safety-critical fields. 2 Railways signal interlocking system 2.1 Functions of signal interlocking system The basic function of signal interlocking system is to protect train safety by controlling signal equipments, such as switch points, signals and track units in a station, and it handles routes via a certain interlocking regulation. Since the birth of the railway transportation, signal interlocking system has gone through manual signal, mechanical signal, relay-based interlocking, and the modern computer-based Interlocking System. 2.2 Architecture of signal interlocking system Generally, the Interlocking System has a hierarchical structure. According to the function of equipments, the system can be divided to the function of equipments; the system
https://www.doczj.com/doc/6017810147.html,/finance/company/consumer.html Consumer finance company The consumer finance division of the SG group of France has become highly active within India. They plan to offer finance for vehicles and two-wheelers to consumers, aiming to provide close to Rs. 400 billion in India in the next few years of its operations. The SG group is also dealing in stock broking, asset management, investment banking, private banking, information technology and business processing. SG group has ventured into the rapidly growing consumer credit market in India, and have plans to construct a headquarters at Kolkata. The AIG Group has been approved by the RBI to set up a non-banking finance company (NBFC). AIG seeks to introduce its consumer finance and asset management businesses in India. AIG Capital India plans to emphasize credit cards, mortgage financing, consumer durable financing and personal loans. Leading Indian and international concerns like the HSBC, Deutsche Bank, Goldman Sachs, Barclays and HDFC Bank are also waiting to be approved by the Reserve Bank of India to initiate similar operations. AIG is presently involved in insurance and financial services in more than one hundred countries. The affiliates of the AIG Group also provide retirement and asset management services all over the world. Many international companies have been looking at NBFC business because of the growing consumer finance market. Unlike foreign banks, there are no strictures on branch openings for the NBFCs. GE Consumer Finance is a section of General Electric. It is responsible for looking after the retail finance operations. GE Consumer Finance also governs the GE Capital Asia. Outside the United States, GE Consumer Finance performs its operations under the GE Money brand. GE Consumer Finance currently offers financial services in more than fifty countries. The company deals in credit cards, personal finance, mortgages and automobile solutions. It has a client base of more than 118 million customers throughout the world
中英文资料外文翻译文献 J2EE开发框架 Java2企业版为中间件领域思想的统一上发挥了很大的作用。比如，J2EE为分布式事务管理、目录服务和消息服务提供了一套标准的编程接口。J2EE的基础——Java2标准版(J2SE) ，成功地为Java提供了一套访问关系数据库的标准。 但是，就像本文中“J2EE缺乏对编程的支持”提到的一样，J2EE这个平台没有能够提供一个令人满意的应用程序编程模型。Sun公司和一些大的应用服务器供应商都想用开发工具来降低J2EE开发的复杂性，但是这些工具没有其他的JA V A 开发工具优秀，后者有先进的重构工具，和.NET平台相比，J2EE的工具支持显得很逊色。 很多J2EE开发工具自动产生的代码像这些工具本身同样复杂。在开源社区很多小型J2EE开发者选择了另外一种开发方式——一些可以降低J2EE开发难度的开发框架,较为流行的比如：Struts, Hibernate, 和Spring Framework，他们当今很多J2EE项目种扮演着重要角色。 为什么要采用框架？ 框架是一由一些类组成，正式这些类为应用程序提供了一个可重用的设计――或者我们经常提到的——应用程序种的一层。应用程序代码访问类库从而执行任务，而框架是调用应用程序代码，从而管理程序的流程。这就是经常说道的好莱坞原则：“不要试图联系我们，我们到时候自会通知你。”开发者写的程序在运行时由框架调用。 设计一个在各种未知背景下都可以使用的框架是很有挑战性的。框架很适合在复杂的J2EE开发中使用，它可以为开发者提供一个简单易用的模型。采用一个经过良好设计的开源框架有很多好处：
1、在好的框架下，开发者只需要写一些必须的代码；他们不需要直接接触底层的API。这一点很重要。 2、经过良好设计的框架可以为程序提供清晰的结构并且提高程序的内聚性。好清晰的结构使得其他人可以更容易加入项目。 3、一个容易使用的框架可以通过一些例子和文档为用户提供最佳实践。 4、采用成功的框架的代码比自己的代码容易测试 5、框架只有提供了一些值得使用的功能才会变得流行。J2EE工程只有真正需要框架的时候才会用它，而自己的框架并不是这样，后者是处于统治地位的。 J2EE本身也提供了一些框架。比如，Enterprise Java-Beans (EJB) container 或者Servlet engine，二者都运用了“ 采用了好莱坞原则”这个思想，并采用运行时调用来管理对象。像Struts这些开源web应用框架正式建立在这两个框架的基础上的，本文讨论的重点也是像Struts这样建立在J2EE上的框架，他们为开发者提供了更为简单的模型，和其他的一些好处。 开源框架的出现 很多大型的J2EE项目都用自己的内部框架来隐藏平台的复杂性，直到最近人们才逐渐发现一些在很多项目中都存在的共有的难题，这些难题都可以由一个较为统一的解决方案来解决。而有的框架正好可以充当这些问题的解决方案。现在有种很明显的趋势：与从前的内部框架相比，这些框架将成为这些难题的更加“标准化”的解决方案。 J2EE平台的日益成熟是这些框架流行的一个原因。开发者知道有些地方是J2EE的标准API无能为力的，倚他们的经验来看，要弥补这个缺陷是很困难的。于此同时，一些优秀的开源框架可供使用，它们提供了极为丰富的技术文档，在它们背后还有一个专业的团队做支持，并且一切都是免费的。 Struts 在web应用程序产生的那时就有了开源框架。在1999－2000年，开发者们意识到JSP“Model1”的缺陷，JSP中充斥着请求处理代码和静态数据模板，这意味着你不得不把业务逻辑和复杂的HTML以及其他的标签混到一起。那个时候
本科毕业论文（设计） 外文翻译 原文： Multi-echelon inventory management in supply chains Historically, the echelons of the supply chain, warehouse, distributors, retailers, etc., have been managed independently, buffered by large inventories. Increasing competitive pressures and market globalization are forcing firms to develop supply chains that can quickly respond to customer needs. To remain competitive and decrease inventory, these firms must use multi-echelon inventory management interactively, while reducing operating costs and improving customer service. Supply chain management (SCM) is an integrative approach for planning and control of materials and information flows with suppliers and customers, as well as between different functions within a company. This area has drawn considerable attention in recent years and is seen as a tool that provides competitive power .SCM is a set of approaches to integrate suppliers, manufacturers, warehouses, and stores efficiently, so that merchandise is produced and distributed at right quantities, to the right locations and at the right time, in order to minimize system-wide costs while satisfying service-level requirements .So the supply chain consists of various members or stages. A supply chain is a dynamic, stochastic, and complex system that might involve hundreds of participants. Inventory usually represents from 20 to 60 per cent of the total assets of manufacturing firms. Therefore, inventory management policies prove critical in determining the profit of such firms. Inventory management is, to a greater extent, relevant when a whole supply chain (SC), namely a network of procurement, transformation, and delivering firms, is considered. Inventory management is indeed a major issue in SCM, i.e. an approach that addresses SC issues under an integrated perspective.
中等分辨率制备分离的 快速色谱技术 W. Clark Still,* Michael K a h n , and Abhijit Mitra Departm(7nt o/ Chemistry, Columbia Uniuersity,1Veu York, Neu; York 10027 ReceiLied January 26, 1978 我们希望找到一种简单的吸附色谱技术用于有机化合物的常规净化。这种技术是适于传统的有机物大规模制备分离，该技术需使用长柱色谱法。尽管这种技术得到的效果非常好，但是其需要消耗大量的时间，并且由于频带拖尾经常出现低复原率。当分离的样本剂量大于1或者2g时，这些问题显得更加突出。近年来，几种制备系统已经进行了改进，能将分离时间减少到1-3h，并允许各成分的分辨率ΔR f≥（使用薄层色谱分析进行分析）。在这些方法中，在我们的实验室中，媒介压力色谱法1和短柱色谱法2是最成功的。最近，我们发现一种可以将分离速度大幅度提升的技术，可用于反应产物的常规提纯，我们将这种技术称为急骤色谱法。虽然这种技术的分辨率只是中等（ΔR f≥），而且构建这个系统花费非常低，并且能在10-15min内分离重量在的样本。4 急骤色谱法是以空气压力驱动的混合介质压力以及短柱色谱法为基础，专门针对快速分离，介质压力以及短柱色谱已经进行了优化。优化实验是在一组标准条件5下进行的，优化实验使用苯甲醇作为样本，放在一个20mm*5in.的硅胶柱60内，使用Tracor 970紫外检测器监测圆柱的输出。分辨率通过持续时间（r）和峰宽（w,w/2）的比率进行测定的（Figure 1），结果如图2-4所示，图2-4分别放映分辨率随着硅胶颗粒大小、洗脱液流速和样本大小的变化。
淮阴工学院 毕业设计(论文)外文资料翻译 系（院）：江淮学院 专业：会计学 姓名：孙露铭 学号：3082113127 外文出处：The American Society of Mechanical (用外文写)Engineers Agency，2007:27-33 附件： 1.外文资料翻译译文；2.外文原文。
附件1：外文资料翻译译文 供应链下的多级存货管理 从历史上看，多级供应链、仓库、分销商、零售商等，已经通过大量的库存缓冲被独立管理。竞争压力的增加和市场的全球化迫使企业发展能够快速满足客户需要的供应链。为了保持竞争力，降低库存，这些企业必须交互使用多级库存管理，同时降低运营成本，改善客户服务。 因各种不同的原因，存货以不同形式存在在供应链中。在整个供应链中，存货管理失衡，经常会引起“牛鞭效应”，即需求逆流而上，逐级变异放大的一个阶段。这种效应引起企业过多的存货积压，使收入减少，运输效率降低，扰乱了库存计划和产品生产计划，同时降低了企业的服务水平。 许多学者已经对这些问题进行了研究，并且强调了对有效地满足客户需求的供应链各阶段之间进行整合的必要性。除了整合问题，为了确定一个有效地供应链库存政策，还必须处理不确定性问题。除了对供应和需求的不确定性，与生产和销售过程相关的信息延迟也是供应链的一个特点。 多级供应链中的库存管理是一项重要的内容，因为有许多方面两者都必须相互配合，协调合作。它们还必须对它们的库存进行协调安排。有许多因素使成功的库存管理变得复杂，例如。需求的不确定、交货时间、投产日期、产品价格、成本等，尤其是在不确定性的需求和交货时间下，管理者不能够将多级供应链中的存货管理得最优。 大多数制造企业被组织起来形成了一个制造和分销为一体的网络，这个网络包括了原材料的采购、加工和产品的销售。当一个产品经过多个阶段才到达最终用户时，多级或者多层次生产/分销网络这些代名词也和前面所述的这样的网络意思相
文献翻译 原文 Combining JSP and Servlets The technology of JSP and Servlet is the most important technology which use Java technology to exploit request of server, and it is also the standard which exploit business application .Java developers prefer to use it for a variety of reasons, one of which is already familiar with the Java language for the development of this technology are easy to learn Java to the other is "a preparation, run everywhere" to bring the concept of Web applications, To achieve a "one-prepared everywhere realized." And more importantly, if followed some of the principles of good design, it can be said of separating and content to create high-quality, reusable, easy to maintain and modify the application. For example, if the document in HTML embedded Java code too much (script), will lead the developed application is extremely complex, difficult to read, it is not easy reuse, but also for future maintenance and modification will also cause difficulties. In fact, CSDN the JSP / Servlet forum, can often see some questions, the code is very long, can logic is not very clear, a large number of HTML and Java code mixed together. This is the random development of the defects. Early dynamic pages mainly CGI (Common Gateway Interface, public Gateway Interface) technology, you can use different languages of the CGI programs, such as VB, C / C + + or Delphi, and so on. Though the technology of CGI is developed and powerful, because of difficulties in programming, and low efficiency, modify complex shortcomings, it is gradually being replaced by the trend. Of all the new technology, JSP / Servlet with more efficient and easy to program, more powerful, more secure and has a good portability, they have been many people believe that the future is the most dynamic site of the future development of technology. Similar to CGI, Servlet support request / response model. When a customer submit a request to the server, the server presented the request Servlet, Servlet responsible for handling requests and generate a response, and then gave the server, and then from the server sent to
淮阴工学院 毕业设计(论文)外文资料翻译系（院） ：江淮学院 专业： 会计学 姓名： 孙露铭 学号： 外文出处：(用外文写) 3082113127 The American Society of Mechanical Engineers Agency，2007:27-33 附件： 1.外文资料翻译译文； 2.外文原文。
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附件1：外文资料翻译译文 供应链下的多级存货管理 从历史上看，多级供应链、仓库、分销商、零售商等，已经通过大量的库存缓冲被独立管理。竞争压力的增加和市场的全球化迫使企业发展能够快速满足客户需要的供应链。为了保持竞争力，降低库存，这些企业必须交互使用多级库存管理，同时降低运营成本，改善客户服务。 因各种不同的原因，存货以不同形式存在在供应链中。在整个供应链中，存货管理失衡，经常会引起“牛鞭效应”，即需求逆流而上，逐级变异放大的一个阶段。这种效应引起企业过多的存货积压，使收入减少，运输效率降低，扰乱了库存计划和产品生产计划，同时降低了企业的服务水平。 许多学者已经对这些问题进行了研究，并且强调了对有效地满足客户需求的供应链各阶段之间进行整合的必要性。除了整合问题，为了确定一个有效地供应链库存政策，还必须处理不确定性问题。除了对供应和需求的不确定性，与生产和销售过程相关的信息延迟也是供应链的一个特点。 多级供应链中的库存管理是一项重要的内容，因为有许多方面两者都必须相互配合，协调合作。它们还必须对它们的库存进行协调安排。有许多因素使成功的库存管理变得复杂，例如。需求的不确定、交货时间、投产日期、产品价格、成本等，尤其是在不确定性的需求和交货时间下，管理者不能够将多级供应链中的存货管理得最优。 大多数制造企业被组织起来形成了一个制造和分销为一体的网络，这个网络包括了原材料的采购、加工和产品的销售。当一个产品经过多个阶段才到达最终用户时，多级或者多层次生产/分销网络这些代名词也和前面所述的这样的网络意思相同。因各种不用的原因，存货以不用的形式存在在整个供应链中。在任何一个制造过程中，它们可能作为原材料、在制品或者产成品存在。它们存在于配送仓库，存在于运输途中，或者存在于管道里，它们存在于这些设备的每个链接处。 制造商从供应商处采购原材料，将它们加工成产品并销售给分销商，然后由分销商销售给零售商或者用户。当一个产品经过多个阶段才到达最终用户，它就形成了一个多级库存系统。某一库存节点的级库存等于这个库存节点上的所有库
毕业设计说明书 英文文献及中文翻译 学院：专 2011年6月 电子与计算机科学技术软件工程
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Dashboard From Wikipedia, the free encyclopedia This article is about a control panel placed in the front of the car. For other uses, see Dashboard (disambiguation). The dashboard of a Bentley Continental GTC car A dashboard (also called dash, instrument panel (IP), or fascia) is a control panel located directly ahead of a vehicle's driver, displaying instrumentation and controls for the vehicle's operation. Contents 1.Etymology 2.Dashboard features 3.Padding and safety 4.Fashion in instrumentation 5.See also 6.References Etymology Horse-drawn carriage dashboard Originally, the word dashboard applied to a barrier of wood or leather fixed at the front of a horse-drawn carriage or sleigh to protect the driver from mud or other debris "dashed up" (thrown up) by the horses' hooves.[1] Commonly these boards did not perform any additional function other than providing a convenient handhold for ascending into the driver's seat, or a small clip with which to secure the reins when not in use. When the first "horseless carriages" were constructed in the late 19th century, with engines mounted beneath the driver such as the Daimler Stahlradwagen, the simple dashboard was retained to protect occupants from debris thrown up by the cars' front wheels. However, as car design evolved to position the motor in front of the driver, the dashboard became a panel that protected vehicle occupants from the heat and oil of the engine. With gradually increasing mechanical complexity, this panel formed a convenient location for the placement of gauges and minor controls, and from this evolved the modern instrument panel,
库存控制方法的文献综述 专业：物流管理 班级：1552 学号： 姓名： 摘要：在保证企业生产、经营需求的前提下，使库存量经常保持在合理的水平上；掌握库存量动态，适时、适量提出订货，避免超储或缺货；减少库存空间占用，降低库存总费用；控制库存资金占用，加速资金周转。本文参考了相关文献，总结了一系列物流库存控制方法，开展进一步研究。 关键词：库存量、控制方法 一、前言 库存量过大所产生的问题：增加仓库面积和库存保管费用，从而提高了产品成本；占用大量的流动资金，造成资金呆滞，既加重了货款利息等负担，又会影响资金的时间价值和机会收益；造成产成品和原材料的有形损耗和无形损耗；造成企业资源的大量闲置，影响其合理配置和优化；掩盖了企业生产、经营全过程的各种矛盾和问题，不利于企业提高管理水平。 库存量过小所产生的问题：造成服务水平的下降，影响销售利润和企业信誉；造成生产系统原材料或其他物料供应不足，影响生产过程的正常进行；使订货间隔期缩短，订货次数增加，使订货（生产）成本提高；影响生产过程的均衡性和装配时的成套性。
二、正文 目前，在库存管理中常用的方法有两种类型，一种是传统的库存管理方法，另一种是现代的库存管理方法。对于传统的库存管理方法，主要有定量订购与定期订购方法、ABC库存控制方法和经济订货批量等。对于现代库存控制方法，主要有MRP与MRPn库存控制方法、企业资源计划(ERP)和及时生产(JIT)库存控制方法等。 （一）、定量订货法 定量订货法是指当库存量下降到预定的最低库存量（订货点）时，按规定进行订货补充的一种库存控制方法。当库存量下降到订货点时，即按预先确定的订货量发出订单，经过订货期、交货周期，库存量继续下降，到达安全库存量时，收到订货，库存水平回升。采用定量订货方式必须预先确定订货点和订货量（见图1）。图1 定量定货法原理 其中：Q——批量或订货量，T——周转期，S——安全库存 1. 订货点的确定 通常订货点的确定主要取决于需求率和订货交货周期这两个因素。在需求为固定、均匀和订货交货期不变的情况下，订货点由以下公式确定： 订货点 = 平均交货期全年需求量 / 365 + 安全库存量（1）