2,733 research outputs found
Design and Implementation of In-Car GPS Terminal Device Troubleshooting System Based on ASP Technology
伴随着人们生活水平的提高,GPS逐渐走入了平常百姓生活。在GPS车辆管理方面,主要运用于物流、出租车、危险品运输、公务用车等等行业。随着车载GPS终端设备的应用,特别是应用数量的增加,不可避免出现终端故障,需进行维护及更换。终端故障记录操作员如果仅用手写或是用静态网页来记录这些故障更新信息,会比较费解麻烦,例如记录慢、不能时时更新、不支持大量数据的调度等等缺点,无法满足业务上应用需求。此时需要动态更新、支持大量数据提交、可操作性强、易维护的系统来支持业务。 本文介绍了车载GPS终端设备故障投诉处理系统设计和实现,利用ASP技术,重点从业务发展需要和故障记录操作员习惯的角度出发,开发研究支持动...With the improvements of living standards, GPS is gradually entered the ordinary people life. In GPS vehicle management, the In-Car GPS terminal equipment mainly used in logistics, the taxi industry, dangerous goods transport, vehicles, etc. With the increasing of the application, We cannot avoid terminal malfunction. We need to maintain and replace the terminal equipment. Terminal fault ...学位:工程硕士院系专业:软件学院_工程硕士(软件工程)学号:X201323199
Political Connections、Government Subsidies and Enteprise Perfrmance——An Empirical study based on The Companies Listed on GEM
近年来,关于经济活动的两大参与主体─企业和政府之间关系的研究日益增多,企业为政府提供产品,政府为企业提供交易环境,市场作为经济活动发生的场所,在调节经济运行过程中免不了会暴露各种问题,企业面临制度上的失效。在法律制度和约束机制尚不完善的地区和国家,私人产权无法较好地受到保护,不少企业转而开始和政府之间建立“亲密关系”,以此作为在转型经济中克服制度缺陷的有效替代性机制。当然,也有部分学者指出企业建立政治关联其实是出于“寻租”。另一方面,我国政府每年拨付大量资金对上市公司进行补贴,补贴金额逐年增加,补贴方式日趋多样化,不少学者认为我国民营企业高管积极和政府建立关系,是为了获得更多政府补贴。 本文...Recent years, more and more scholars begin to study relations between government and frims.The government provide trade environment while enterprise provide goods. There are many problems when market is adjusting the economic operation. Enterprise has to handle the failure of system. The legal system and constraint mechanism is not perfected in many regions and countries, Private property rights c...学位:经济学硕士院系专业:经济学院_西方经济学学号:1722013115199
Research on The Mechanism of Civil Case Management
社会多元化催生了利益的多元化和纠纷多元化。随着涌入法院的民事案件数量的不断增加,许多法院面临如何处理日益剧增的案件负担问题。在目前的司法环境和制度条件下,法院如何在确保裁判质量的基础上提升案件的处理能力,已成为当代各国民事司法普遍面临的重大难题。作为社会需求与司法现实之间的有效润滑剂,案件管理的内在功能和价值定位在两大法系国家的司法实践中不断得以展示,案件管理制度化也愈发成为各国民事司法之共同的选择。案件管理是在均衡配置有限司法资源和诉讼程序规则基础之上,以法院、法官积极促进案件程序运行为中心确立起的程序管理体系和系列管理活动,以提升裁判的质量和效率。为了寻求程序正义维度下司法公信力与司法效率...A pluralistic society has expedited diverse interests and disputes, making a flood of civil cases swarm into the courts. How to deal with these ever-increasing cases have been posing big challenges to most courts. The problem that how should the judge improve the efficiency of the trial without quality degradation under current judicial environment and institutional conditions, has generally becom...学位:法学博士院系专业:法学院_诉讼法学学号:1362012015334
温带荒漠中温度和土壤水分对土壤呼吸的影响
荒漠对气候变化具有高度敏感性,深刻认识和量化非生物因子对荒漠生态系统土壤呼吸的影响具有重要意义。采用自动CO2通量系统(Li-8100)监测了梭梭(Haloxylon ammodendron)、假木贼(Anabasis aphylla)和盐穗木(Halostachys caspica)群落生长季土壤呼吸及温度、土壤含水量等,深入分析了水热因子对土壤呼吸的影响。土壤呼吸具有不对称的日格局,最小值出现在8:00,最大值在12:00~14:00。土壤呼吸的季节格局与气温变化基本同步,最小值在生长季末期(10月),最大值在生长季中期(6~7月)。梭梭、假木贼和盐穗木群落生长季平均土壤呼吸速率分别为0.76、0.52和0.46μmol CO2·m-2·s-1。气温对假木贼(51%)和盐穗木群落(65%)土壤呼吸季节变化的解释率高于梭梭(35%)。梭梭、假木贼和盐穗木群落土壤呼吸温度敏感性(Q10)逐渐增大,基础呼吸速率(R10)逐渐减小。剔除温度影响后,梭梭、假木贼群落土壤呼吸与土壤含水量呈显著的幂二次方函数关系,盐穗木群落两者关系却明显减弱,未达到显著水平。气温、土壤含水量的二元方程均能解释群落土壤呼吸大部分的时间变异:梭梭群落71%~93%、假木贼群落79%~82%、盐穗木群落70%~80%。人工模拟降水后土壤呼吸速率表现出降水后10min减小、180min时明显增加、达到最大值后再次衰减的现象。5和2.5mm降水处理下的土壤呼吸速率最大值和其后的递减值高于对照处理,土壤呼吸增加、达到峰值和其后递减过程与5cm土壤温度变化基本同步
Development of the facility for model scramjet testing
A hypersonic propulsion test facility has been constructed in IMCAS (Institute of Mechanics, Chinese Academy of Sciences) in order to provide a high enthalpy hypersonic flow for a model scramjet testing. The vitiated air is produced by a hydrogen/air and oxygen replenishment combustion heater with flow rate of 3.5kg/s, total pressure of 5MPa and total temperature of 2000K in maximum, and accelerated up to Mach 5.6 by a two-dimensional nozzle. Test chamber of the facility is evacuated by a one-stage central air ejector. The preliminary facility performance tests showed that the vitiated air heater could provide the high enthalpy flow as expected. A copper model scramjet without cooling is ready for testing. © 2001 The American Institute of Aeronautics and Astronautics Inc. All rights reserved
An Analysis on the Loss in Foul Language Translation —A Case Study of Mo Yan’s Big Breasts and Wide Hips
本文以莫言小说《丰乳肥臀》中的脏话及Goldblatt的英译,研究中英语言转换中脏话翻译缺失状况。研究根据以上小说自建两个子语料库,每个分别由415条脏话组成。鉴于此前脏话翻译缺失相关研究倾向于以来源杂乱、散乱的语料作为研究对象,鲜少基于统一的来源,且倾向于研究缺失以下的一项或两项,未曾把过载翻译、省略、误译等结合起来研究,本文结合脏话的特征,在包揽过载翻译、省略、误译等的前提下,另增加了无效意译,以莫言小说中的脏话翻译为例对脏话翻译缺失进行研究。 本文首先根据缺失分类,对小说中脏话缺失进行定量研究,分析脏话在翻译过程中缺失之严重;再对造成严重缺失的门类进行定性分析。 通过以上分析,本研究...The present research investigates the loss of foul language in its transference from Chinese to English. The present research on the loss in foul language translation is done with two self-built sub-corpora, one in Chinese and the other in English, containing 415 items of foul expressions respectively, all of which are extracted from Mo Yan’s novel Big Breasts and Wide Hips and its English version...学位:翻译硕士院系专业:外文学院_翻译硕士学号:1202014115270
Supramolecular cyclodextrin nanocarriers for chemo- and gene therapy towards the effective treatment of drug resistant cancers
对于常规的化疗制剂而言,肿瘤耐药性的产生是癌症病人化疗失败的重要原因。在克服多药耐药性的策略中,纳米载体介导的药物施用被认为是提供了一种新的创新思路,有希望成为传统化疗制剂的替代物。环糊精就是这样一类纳米载体,它独特的超分子结构,良好的生物相容性以及分子识别的自组装能力使其在药物传送系统设计上受到极大的关注。基于此,本论文第一部分在前期实验合成β-CD-OEI的基础之上,修饰该纳米载体(NC)的靶向识别能力,自组装成多功能的药物/基因传递系统(-NC@Nano-polyplex)。该传递系统可以将紫杉醇可以地嵌入疏水空腔,改变紫杉醇本身水溶性的问题,增强紫杉醇的实际应用价值,再...The resistance of tumor cells to anticancer agents remains a major cause of treatment failure in cancer patients. In order to overcome the multi-drug resistance strategy, nano-carrier-mediated drug administration is considered to provide a novel innovative ideas, promising to become a substitute for traditional chemotherapy agents. Supramolecular cyclodextrin (CD)-based drug carriers may be a vers...学位:理学硕士院系专业:药学院_化学生物学学号:3232014115338
A Study on Financial Statement Analysis of XGMA
厦工股份曾经是装载机行业当之无愧的老大,历经六十多载市场风雨的考验,但进入新世纪以来,受价格战、“厦工模式”反噬和信用销售模式扩张等多方面影响,又恰逢行业持续低迷,如今的厦工股份已是存货和应收账款居高不下,诉讼缠身,债台高筑,如百足之虫死而不僵。这不是工程机械行业内的特例,但绝对是典型案例。作者认为有剖析研究的价值。 本文是关于厦工股份的财务分析。结合厦工股份发展历程及经营策略的变更,通过财务数据、财务指标和财务政策的分析,由表及里,推断出公司存在的问题,并对企业下一步发展提出可行性建议,同时可作为其他工程机械企业的借鉴。 本文的篇章结构主要由七部分组成。第一章是研究概述,介绍研究背景、意...XGMA, the leader of the loader industry, has a history more than 60 years and withstands the test of market. But into 21 century, influenced by the price war, "XGMA model" bite, credit sales model expansion, international economic recession and industry long-term slump since 2012, now XGMA has been embroiled in dozens of the litigation, and been struggling against heavy debt as well, just like a c...学位:工商管理硕士院系专业:管理学院_工商管理硕士(工商管理硕士)学号:1792013115063
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