首页 | 本学科首页   官方微博 | 高级检索  
相似文献
 共查询到20条相似文献,搜索用时 78 毫秒
1.
Rock behavior is usually run into in study on geological deformation, teetono-mineralization and civil engineering.Rock behavior contains its texture,structure and composition,rock property,and its occurrence background or situation. That is to say, temperature, compression,content of water and other liquid in rocks, boundary condition of rock block,straining rate etc.,which are closely related to the depth of occurrence of rock, influence on the rock behavior and deformation effects.  相似文献   

2.
刁海风 《大众商务》2010,(10):72-72
As one-price theory describes,same assets with equivalent value should have same price in different market simultaneously. However,there is market segmentation as a common phenomenon faced by each nation’s stock market,including advanced market and emerging stock market. Dual-listed company’s performances in different stock markets are the best tool to explain the market segmentation. This article tries to analysis the factors which results in the price difference between A and H-share of Chinese dual-listed companies,and the elimination to this inefficiency.  相似文献   

3.
Based on the investigation in four pilot counties (Puyang, Qixian, Gushi, Ruyang) in Henan Province,the author made a statistical analysis on the potential willingness of farmers’ land contracted right mortgage loan by using the structural equation model.The results showed that the marginal effect of professional and economic differentiation was significant on the potential willingness of farmers’ land contracted right mortgage loan, among other observable variables, age, education, numbers of agricultural labor are significantly positive. Finally, the author gives some proposals, such as promoting the rationalization of farmers’ professional structure and advancing the construction of rural social security system etc.Meanwhile, actively promoting the rationalization of farmers’ professional structure  相似文献   

4.
The problems of environmental geology refer to the geologic phenomena, incidents or accidents arising from action of environmental geology. The action is mainly the mutual influence between human activity and geologic environment. When human activity is uncoordinated with objective laws of the geologic environment, the problems of environmental geology or economic loss would occur.Therefore,the level and the changing orientation of geologic environmental quality are relative to the types of human activity,particularly relative to human intentional-activities of geologic environmental exploitation project. The geologic environment fitting to mining may not fit to urban construction,and fitting to water conservancy and hydroelectric projects may not fit to communication,and so on.Economy evaluation on the profit and loss of geologic environmental quality is exactly to depict the level of the profit and loss of geologic environmental quality about geologic environmental exploitation projects and the feasibi  相似文献   

5.
Diet is one of the necessities in our life, and even in the existence or development. Because of the differences between Chinese and western geographies, cultures, climate features, and ideologies, Chinese and western dietary cultures are totally different. This paper tries to explain the differences between Chinese and the western dietary cultures from the aspects of dietary forms and dietary concepts on the basis of Ang Lee’s work Eat Drink Man Woman, in order to show the dietary culture’s contrast and clashes under two different backgrounds.  相似文献   

6.
Based on the principles of rock mass mechanics, the author analyzed in detail several main influence factors resulting of water gush in Zibo coal field. A basic law is presented in this paper.In large quantity of water gush facts prove that the ends of microcracks within coal bed floor are the major locations concentrating stress, and consequently the weak points leading to water gush.This should be carefully taken account when a critical hydraulic pressure equation is constructed.The Griffith's intensity condilion presupposing microcrocks exist is media, therefore,is applied to the determination of the critical hydraulic pres.pressure equation of the extremely easy rupture points within the floor of mining area in Zibo coal field.There is equation as follows:  相似文献   

7.
In a study involving the mailing of some 3,150 questionnaires, the ability of six kinds of incentives to augment survey responses was tested against a no-incentive control condition. Two of the incentives were small prepaid monetary amounts (25¢ and $1.00), while the remaining four consisted of the opportunity for respondents to win cash prizes valued at either $50, $100, $150, or $200. The use of such cash prizes enabled an approximate test of the just-noticeable-difference principle in terms of both its absolute and differential threshold hypotheses. The 25¢ and $1.00 incentives yielded response rates that were significantly larger than that of the control group. No confirmation of the differential threshold hypothesis was evidenced, at least over the range of cash prizes employed in the present study. In contrast, the absolute threshold hypothesis received support. Suggestions for further research in this area were also identified.  相似文献   

8.
正The Conference on Emerging Technologies That Matter OCTOBER9-11,2013 CAMBRIDGE,MA EmTech MIT is where technology,business,and culture converge.It’s an access point to the most innovative people and companies in the world.Most of all,it is a place of inspiration-an opportunity to glimpse the future and begin to understand the technologies that matter and how they’ll change the face of business and drive the new global economy.  相似文献   

9.
刘玥 《大众商务》2010,(16):267-267
The UNCITRAL Model Law on Cross-Border Insolvency (‘the Model Law’) enacted on May 5 1997 and the European Commission Insolvency Regulation enforced in 2002 both adopted a new type of establishing standard-company’s main interest (COMI)-to distribute the jurisdiction around the world in cross-border insolvency cases. The purpose of these two legal documents is to endeavor to find the place that has the most significant connection with the debtor. This essay is trying to analyze the new standard and enlighten the judicial practice of China in cross-border insolvency field.  相似文献   

10.
Tanggu district lies 45km in the east of Tianjin,border on the Bohai sea in the east. It's 50kin long from,south to north and 25kin wide from east to west,the total area is 802.8kin~2. It's a place where the Tianjin Economic and Technological Development Zone is located, and an important frade port in the north of China.The terrain of this area is smooth,the ground height is about 1-3m. It mainly contains Haihe river water system whose upper reaches are mainly for storing water, and the lower reaches,for developing the shipping business.This area which is a littoral deposit environment lies in the North-east of North-China plain subsidence area of the second subsidence zone of New Huaxia structure system.In this area,the formation of Mesozoic group is universal non-existance, the Upper Teritiary system directly overlies the Lower Palaeozoic group basement. The formation of Quaternary system is a parallel discordant contact with the underlying Upper Teritiary system,the depth of its bottom boundary is 500  相似文献   

11.
Value creation through customer-to-customer exchange occurs when the perceived benefits of a company’s offering are increased as a result of customers’ interaction with one another. C2C exchange exists in a wide variety of service environments, both online and face-to-face. Drawing on the motivation, opportunity, and ability (MOA) framework, this research presents and tests a theoretical model that examines antecedents and outcomes of C2C exchange in the context of face-to-face networking behaviors at professional association meetings. Data were obtained from a survey of conference attendees, and the hypotheses were tested using moderated regression and path analysis. The results show a three-way interaction effect among the MOA factors, that the MOA model does predict the level of C2C exchange, and that C2C exchange does enhance service value perceptions and customer loyalty intentions.  相似文献   

12.
基于女性消费群体的产品特性化设计已成为当今社会产品设计中的重要课题。同男性设计师相比,在为女性产品设计方面,女性设计师具有"对细节关注"的态度优势和"为‘自己’设计"的角色优势。  相似文献   

13.
以本文对2006年颁布实施的《铁路危险货物运输管理规则》(铁运[2006]79号)和《铁路罐车容积》JJG140-2008标准附录E《铁路罐车准装高度范围确定方法》中允许充装的体积、准装高度、准装质量。作一探讨。  相似文献   

14.
谚语是千百年来劳动人民经验和智慧的结晶,它言简意赅、风趣幽默,为广大人民群众所喜闻乐见,具有广泛的民间性,独特的民族性,语义的双重性和哲理性,语音上的和谐性等特点,是英语中的一朵奇葩。  相似文献   

15.
结果教学法、过程教学法、体裁教学法等外语教学方法的不同流派各有其特点,但均未成为人们普遍接受的方法。折中主义在英语写作教学中吸取各种教学法的长处和优点,采取针对学生特点和需要的方法开展教学活动。折中主义在高职高专英语写作教学中突出体现为用好范文和独立创新。  相似文献   

16.
《人力资源管理应用软件》是一门实践操作性很强的课程,本课程充分利用我院人力资源管理专业模拟实战室的优势,按照我专业学生培养目标的要求,加强人力资源管理专业学生的四项核心技术的训练.本文就《人力资源管理应用软件》课程的教学方法提出的自己的看法.  相似文献   

17.
本文主要论述翻译的四个关系,即理解与翻译,信与颇,直译与意译,绝对与相对的关系。  相似文献   

18.
人本是自然的一部分。但是,人又绝非一般自然物,而是与一般自然物相区别的、高度发展了的、特殊的、有生命的自然物。他是自然的异化,是最有智慧的、知情意发展最高的那一部分自然。就此而言,他又是非自然。人是一种非自然的自然物或者说自然的非自然物,一句话,人是文化的动物。从外在表征看,文化的种种形态以“符号”的形式表现出来;而从内在蕴藏看,文化的深层内核是价值,就此而言,人生活在一个价值的世界中,人是价值的动物。这可以提供我们从另一角度界定人与动物的根本区别:对于动物而言,不存在“价值”问题,周围环境对于动物来说只是一个“物理”的世界、“事实”的世界;只有人才有“价值”问题,他所面对着的根本上是一个价值世界、文化世界、意义世界,一个主体性的充满理想的世界。  相似文献   

19.
股东大会网络投票制度研究   总被引:2,自引:0,他引:2  
投票权是股东的最基本权利,现行法律要求股东亲自出席或委托代理人出席股东大会才可行使投票权,这不仅不利于公司的民主化及股东权益的保护,而且导致投票成本的巨大.网络投票是解决目前投票机制弊端的有效途径,我国未来设计网络投票时,应注意主体设计与程序设计,平衡各种利益中突,以实现网络投票机制效用最大化.  相似文献   

20.
公共网络机房病毒的综合防治   总被引:2,自引:0,他引:2  
介绍了如何对公共网络机房中的微机进行优化设置,加强日常监控和网络管理,有效阻止病毒的传播,保证机房的稳定运行。  相似文献   

设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号