567 research outputs found
Study on Related Legal Issues of Network Real-name System
随着我国网民数量的急剧膨胀,网络侵权案件也不断增多。由于网络的匿名性,使得我们很难找出相应的侵权人来承担责任。正是为了更好的对互联网进行管理,树立广大网民的责任和自律意识,本文提出在我国实行网络实名制的解决方案。本文以网络实名制为研究对象,通过对网络实名制相关的法律问题进行探讨,希望能够对在我国实行网络实名制有一点点的帮助。 本文以网络匿名所带来的社会问题为逻辑起点,引出对网络实名制的概述。通过对其定义、种类、法理、支持的理由、反对的理由加以阐述,使民众对网络实名制有一个初步的了解。 本文的第二部分着重对网络实名制在法律、经济和技术上的可行性进行了论证,从而得出网络实名制确实可行。 接下...With the rapid expansion of the number of Chinese Internet users, Internet infringement cases continue to increase. As the network's anonymity makes it difficult to find the appropriate person to assume responsibility for infringement. In order to better manage the Internet and establish the responsibility and self-awareness of the major Internet users, this paper proposes solutions of implementat...学位:法律硕士院系专业:法学院法律系_法律硕士(JM)学号:1292007115024
The System Reform of The Public Utilities Company of China Merchants ZhangZhou Development Zone
公用事业是特殊的垄断产业,具有其独特的性质。在我国,公用事业作为自然垄断产业在管理体制上存在很大的问题。改革现行公用事业体制,打破垄断,为不同企业的直接竞争创造条件已成为我国公用事业不可回避的问题。文章在公用事业体制改革理论分析的基础上,根据招商局漳州开发区公用事业公司的具体情况,对其管理体制和经营体制改革做了初步探讨。本文共分为五章:第一章:阐述了公用事业的定义和范围,公用事业作为特殊的自然垄断产业的特点及我国公用事业现行体制的基本问题:政企不分及由此导致的低效率,垂直垄断及对垄断优势的滥用,以成本为基础的低效率价格形成机制。第二章:首先对市场化的概念进行了界定,然后从政府相关政策法规的出台...Public utilities belongs to a very special monopoly industry which has its unique nature. In our country, there are many problems on public utilities’management system. Reforming the current public utilities system, breaking the monopoly and creating conditions for different regional enterprises’competition are becoming an unavoidable issue. This paper explores the reform of management system acco...学位:工商管理硕士院系专业:管理学院工商管理教育中心_工商管理硕士(MBA)学号:20031512
Study on the International Trade Financing of Small and Medium-sized Enterprises in China
摘要当前,我国的中小企业在国民经济中发挥着越来越重要的作用。但中小企业在发展的过程中普遍存在着融资困难,虽然近些年来,我国采取了很多措施来解决中小企业的融资难问题,该问题在一定程度上也得到了一些缓解,但对大多数中小企业,特别是成长型中小企业来说,融资难依然是制约其进一步发展的因素之一。目前,很多专家学者在这方面做了很多研究,也提出了很多对策,诸如改革我国金融体制、建立多层次的资本市场、发展中小金融机构等,但在关于通过国际贸易融资促进中小企业发展方面的研究还不多。本文从国际贸易融资角度出发来研究解决中小企业融资难的对策。进入八十年代以来,国际贸易融资环境和国际金融环境发生了深刻的变化。我国目前的...Abstract Nowadays,small and medium-sized enterprises in our country play more and more important roles in national economy.But these enterprises still have difficulty in financing in the course of their development.Although, our country has taken many measures to solve these difficulties,and to some degree,got its effects,to many small and medium-sized enterprises, especially those developing ones...学位:会计硕士院系专业:管理学院会计系_会计硕士(MPACC)学号:X20041110
Research on Cluster-based Routing Protocol for Wireless Sensor Networks
无线传感器网络(wirelesssensornetwork,简称WSN)是计算机科学一个重要的研究领域。由于无线传感器网络布散节点数量庞大、监测区域环境限制及节点自身构造等因素,布散后节点能源不可能再补充,如何最大限度降低能耗以延长网络生命周期成为传感器网络的关键问题。而基于簇的路由协议由于在拓扑管理、降低能耗和数据融合等方面有较强优势,被作为一种单独的协议广泛的研究。 本文对无线传感器网络的研究现状进行了阐述,对无线传感器网络路由协议相关的研究工作进行了概括。在基于簇的路由协议的研究领域做了下列工作: 第一,论述了无线传感器网络的一些特点,对现有的路由算法,包括平面路由算法和簇类路由算法...Wireless sensor network(WSN) is a new research field in computer science. WSN usually contain thousands or millions of sensors, which are randomly deployed. The dense deployment and unattended nature of WSN make it quite difficult to recharge node batteries. Therefore, a key issue for WSN is how to minimize power consumption to extend the network lifetime. Since clustering has numerous advantages ...学位:工学硕士院系专业:软件学院_计算机软件与理论学号:2432008115247
Thought on inventing competitive set for Fujian Nanquan
福建是南派武功的发祥地之一,为把福建南拳推向世界,套路改革势在必行。本文旨在对改革创编出既有福建南拳特色,又适应竞赛要求和有利于推广的规定套路作一些思考,以期对福建南拳的改革发展作一些参考。Fujian,the native place of martial arts of south school,is being introduced to the outside world for its Nanquan.For this purpose,reforms in its set are more than necessary.This thesis,aimed to contribute to the invention of Nanquan with Fujian characteristics and consistent with the requests of competition,will be helpful to the development of Nanquan
The Research of Multi-axis Dresser System Technology on NC Grinding polishing Complex Machine
作为超精密加工领域中的一个关键性技术难题,非球面的加工一直受到各个国家的高度重视。近年来,非球面制造技术发展很快,其中磨削加工技术和气囊抛光技术被广泛应用。但是,非球面光学元件在磨削加工转移到气囊抛光的过程中,由于多次的移动和装夹,不仅产生重复定位误差,而且容易造成光学元件的破坏,另外严重影响加工效率。针对这个问题,本课题组设计了一种同时具备超精密磨削和气囊抛光功能,可显著提高加工效率的数控磨抛复合加工机床。 但是,要保证磨抛复合加工机床的加工精度和加工效率,在加工对象确定的情况下,除了机床之外,加工工具的修整等配套技术应达到较高要求。为了保证磨抛机床的金刚石砂轮和抛光气囊头在加工中处于良好...As a key technical problems in the field of ultra-precision machining, non-spherical processing has been subject to various countries attach great importance. In recent years, non-spherical manufacturing technology has developed rapidly, Among them, the grinding technology and the airbag polishing technology has been widely applied. However, aspheric optical element transfer to the gasbag polishin...学位:工学硕士院系专业:物理与机电工程学院_机械设计及理论学号:1992010115275
积极开展武术运动,构建具有中国特色全民健身体系
千百年来,武术就是中国人民赖以生存的健身术、自卫术和养生术。中国人民在长期的武术锻炼中炼成了强健的体魄和自卫防身的本领,同时使生命的质量得到了提高和延长。国家体育总局局长伍绍祖同志指出:“武术不能简单地看成是一个体育项目,武术是更高层次上的体育项目,武术是中华民族的瑰宝,对防身、健身极有好处……”。邓小平同志在1982年对日本议会代表团的题词时也盛赞“太极拳好”。在举国上下掀起全民健身热潮的今天,重新认识和研究武术运动在全民健身中的积极作用,有着重要的意义
委托代理理论与信息报告机制
本文研究代理人隐藏信息和隐藏行动同时存在的一种较为特殊的委托代理模型。假设问题限定在投资者与管理者之间,投资者授权管理者管理某个项目资产;投资者为风险中性者,管理者为风险规避者;投资者在签约时知道代理人的能力,但不能观察到代理人签约后的行动选择;投资者希望尽快从管理者那里得到该项目的收益和风险的估计信息。这个问题的特殊性在于代理人所隐藏的信息不是关于代理人能力的信息,而是关于代理人所管理项目的信息。 投资者需要设计契约来满足投资者的目标,投资者希望管理者采取的实际行动能够提高投资者收益,这是投资者的基本目标。投资者还存在第二个目标,那就是尽快得到该项目的收益和风险的估计信息,以便投资者安排进...In this paper, we study a principal-agent problem with hidden action and hidden information. The manager who is the agent in this problem has private information about, and control over, the mean and variance of his outputs; the manager’s outputs consist of a sample of independently distributed cash flows, all having mean and variance determined by manager’s action choices. The principal designs a...学位:理学硕士院系专业:数学系_概率论与数理统计学号:19992300
Comparative Research on Technology Spillover Effects of Import Trade in Fujian and Guangdong
随着我国参与国际贸易的日益加深,进口贸易量的不断增加,进口贸易的技术溢出问题逐渐成为国内学者关注的课题。不论是理论分析,抑或是实证检验,国内学者对进口贸易的技术溢出问题都有深入地探讨。众所周知,技术进步是一个国家经济持续增长的根本动力。技术进步一般来源于本国的研发资本存量,而在现今的开放的经济中,国外研发资本存量也会通过各种渠道影响本国的技术进步,其中的重要渠道就是进口贸易。 作为东南沿海毗邻的两个大省,福建省和广东省对外贸易发展十分迅速,进口贸易总额都不小。在这样的背景下,进口贸易到底对两省的技术进步产生了多大的影响,是否在两省间存在巨大差别,将成为本文的研究出发点和重点。本文希望在省级层...As China’s deepening participation in international trade and the imports are increasing, the technology spillover of Imports has become a very popular research topic. Both theoretical analysis and empirical analysis have been used on the research of the technology spillover of Imports. As known, technological progress is a driving force for national sustaining growth. Technological progress as us...学位:经济学硕士院系专业:经济学院国际贸易系_国际贸易学学号:1572007115419
Effect of ZnO on Cu/ZnO/Al_2O_3 catalysts for methanol synthesis
[中文文摘]用高速碰撞共沉淀法制备m(CuO) /m(ZnO) /m(Al2 O3 )比分别为 60 /3 0 /1 0和 3 0 /60 /1 0的 1 #和 2 #催化剂 ,结果表明高ZnO的 2 #催化剂活性较好 ,分散度较大。XPS测试表明 2 #催化剂表面ZnO吸附的中间体 (CHx 或CHxO)较多且表面的Cu+1浓度较高 ,从而促进CO加氢合成甲醇的活性。[英文文摘]Cu/ZnO/Al_2O_3 catalysts with ratios of 60/30/10 and 30/60/10 have been prepared by high speed collision coprecipitation method. The performance of the catalyst with the higher ZnO content shows the higher activity in methanol synthesis. The characterization results indicated that the catalyst with the higher ZnO content has higher dispersion. On the surface of the higher ZnO content catalyst, there was more Cu+1 and more intermediate (CH_x and CH_xO) adsorpted. It is beneficial for the CO hydrogenating to produce methanol
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