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The paper analyzes empirically the overreaction phenomenon and its causes in Chinese stock market with the data of Shanghai stock exchange during the period of 1997-2004.
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摘要本文采用1997-2004年上海证券交易所的所有股票交易数据,对我国股票市场的过度反应及其成因进行实证分析。 |
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The paper analyzes its performance with the range of the content of gas former, expanding pearlite and water-cement ratio.
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文中对引气剂用量、珍珠岩用量及水灰比对材料吸声性能影响进行了研究与分析。 |
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The paper analyzes present state,existing problem and situation to be faced in the mine,and puts forward development direction in mining technique in the light of mining technique situation at home and abroad.
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分析了云浮硫铁矿企业集团公司露天矿生产现状、存在的问题和面临的形势,结合国内外矿山的采矿工艺现状,提出了在采矿技术方面的发展方向。 |
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The paper analyzes systematically the feasibility of local reactive-power compensation on the public transformer in city power supply system, in terms of social benefits, economical benefits and technical conditions.
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摘要本文从经济效益、社会效益、技术条件等方面对城市公用变无功功率就地补偿的可行性进行了系统分析。 |
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The paper analyzes the algorithm of building linear buffer zone by angular bisectrix method, then puts forward a new method for getting angular bisectrix and buffer point.
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摘要分析了用对角平分线法建立缓冲区的算法,提出了一种新的求角平分线和缓冲点的方法,实践证明其在算法实现方面是可行的,而且效果比较理想。 |
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The paper analyzes the composition of SIEMENS shaft-generator with rectifier and thyristor inverter and its working principle, and introduces the independent power supply, the operation of the system, automatic adjustment, and the function of synchronous
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摘要文章分析了西门子带整流-逆变中间环节的轴带发电系统的组成及工作原理,介绍了单独向电网供电方式、系统的运行、自动调节以及调相机在系统中的作用,有助于提高船舶机电管理人员对这一系统的理解和认识能力。 |
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The paper analyzes the current situation of greenbelts on Fuzhou urban streets, puts forward the basic principle of green of road greenbelt and the choice of the tree species, and emphasizes the choice and applications of the tree species of decorative fl
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摘要分析了福州市城市道路绿化的现状,提出道路绿地绿化的基本原则和道路绿化树种选择的原则,着重提出可用于丰富福州市道路景观的观花、观叶树种的选择及其应用。 |
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The paper analyzes the developing state of energy endogenous system in Erduos, puts forward the concepts of developing scale and structure coefficients of energy endogenous system, then assesses the energy endogenous system in Erduos, and makes the compar
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摘要分析了鄂尔多斯市能源内生系统的发育状况,提出了能源内生系统发育规模系数和结构系数的概念,并以此对能源内生系统进行了评价,对分处不同地带的几座煤炭城市的内生系统发育状况进行比较,分析了鄂尔多斯市能源内生系统的发育对本地经济发展的影响。 |
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The paper analyzes the energy target, natural parameter and dynamic characteristics of operator machines, discusses the necessary properties for operator machines.
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摘要时执行机构用电机的力能指标、特性参数和动态性能进行深入的分析,探讨执行机构用电机需要具备哪些性能才能适应执行机构的特点。 |
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The paper analyzes the evolvement of the moral education in colleges and universities in recent years from the perspective of the paradigm evolvement, and points out that the variety of the moral education in colleges and universities has shown the paradi
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摘要从范式演变的角度对近年来高校德育的发展变化进行分析,可以观测到高校德育变化呈现出从课堂教学走向生活的多个方位:现实生活揉进了虚拟网络,平面转向多维空间。 |
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The paper analyzes the factors influencing the effective operating of inner-control starting with the concept of inner-control and provides the principles and ways to set up inner-control in the circle of the press.
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从报业集团内部控制的概念入手,分析了影响报业集团内部控制实施效果的因素,总结了我国报业集团内部控制建设的原则和方法。 |