现状

Development history and current situation of the China's household electrical appliance industry both lead to the risk of being listed companies in this industry.

我国家电行业的发展历程和现状决定了我国家电行业上市公司的风险现状。一个企业的风险是和该企业的资本结构相关的。

The application,characteristics and update development of food irradiation by electron beam are introduced in this paper .

结合近年来国内外文献报道以及国内电子加速器辐照食品加工的现状，介绍了电子束辐照食品加工的研究现状与应用特点。

Firstly, the author wants to articulate the background of China's service industry and enucleate the strategic significance of service industry development. Secondly, an analysis of the China's status of service industry development will be given out. In addition, the author will point out some problems of China's service industry development by the comparison with international experience of service industry development.

首先，通过我国服务业发展背景分析，阐明了发展服务业的战略意义；其次，分析了我国服务业发展现状，并且通过服务业发展现状的国内外比较，指出了我国服务业发展存在的问题。

The first chapter is exordium mainly elucidating the purpose and significance of this study, the research actuality in this field, as well as the background of historic towns and villages.

第一章为绪论，主要阐述本次研究的目的、切入点以及相关的研究现状，同时了解目前我国历史文化村镇研究的现状和背景。

Based on a series of signal process and noise source identification techniques, especially the major noise source identification methods, such as expurgation method, sound intensity analysis, spectrum analysis vibro-acoustic correlation analysis and so on, the pass-by noise control of SC7080A and SC6360B are studied in detail. By the roadway and dais experiments, the major noise and radiating parts are identified and some economical controlling methods are made. For the SC7080A, to control the emissing noise from the intake and shell vibration of air cleaner, a intake muffler is installed between the air cleaner and intake valve. Based on the theory of Helmholtz resonator, One three-parallel-connected resonant silencer is designed and trial-manufactured. For the SC6360B, the attenuation performance of exhaust muffler in high frequency region is improved. To reduce the vibration noise of shell part, the structure of oil sump tank, exhaust manifold shield and exhaust manifold shield are analyzed and improved. At the same time, some measures, such as sound absorption, sound insulation, are taken to reduce the noise of engine surface emissivity and a sound shield is designed.

本文首先综述了目前国内外汽车加速噪声控制的现状、主要方法和技术措施，在此基础上，结合SC7080A和SC6350B汽车的车外加速噪声水平及现状，综合运用分别运行法、声强法、频谱分析法、声振相干函数法等现代噪声源识别方法，对SC7080A和SC6360B汽车进行了准确详细的车外加速噪声源识别并提出了经济可行的控制方案，针对SC7080A，主要在空气滤清器和进气阀门之间的进气管道上加装进气消声器，抑制空气滤清器壳体表面和进气口两处的噪声辐射，根据Helmholtz共振腔原理设计了三腔并联旁支型共振消声器，并进行了工程化设计和试制；针对SC6360B，主要改善了排气消声器在高频段的消声性能，对罩壳类零件进行了结构改进，降低了其表面噪声的辐射，并对发动机舱进行了吸声、隔声处理，设计了发动机隔声罩。

For a repairable system, availability, reliability and mean time between failures are all important indexes. In this paper we discuss the repairable systems with Markov theory. The dissertation develops as follows:In first chapter, introduces the foliation, significance, present condition and prospect in current field of reliability models in repairable system.

本文用马尔可夫可修系统理论，对几个可修系统进行了讨论，全文的结构如下：第一章首先介绍了可靠性理论的起源、可修系统的国内外研究现状、研究的目、研究方法概述以及可靠性在当前各领域的研究现状与前景。

In the part I, the concept, development and current lawmaking status of E-mail are introduced. In this part, the writer states the source, development and basic technical principals of E-mail and analyses its current application status and the importance of effectiveness identification of being evidence. Besides, related international laws on E-mail and lawmaking status in many countries are introduced. Present situation of our country's lawmaking and related model laws since the utilization of E-business and E-mail are also stated and discussed. Part II emphasizes on the differences between E-mail and traditional evidences and generalizes the characteristics of E-mail, i.e.: forgeability, changeability, dependence, uncertainty, duplicatability and transmission. Through the detailed analysis, the writer concludes that it is the above-mentioned characteristics to hinder E-mail becoming the effective evidence. Part III is the key one of this article and mainly discusses the effectiveness identification of E-mail as evidence. In this part, the writer states how the 5 characteristics of E-mail mentioned in Part II to affect the validity and authenticity of E-mail as evidence.

第一部分介绍了电子邮件的概念、发展及立法现状，在该部分中笔者详细阐述了电子邮件的产生、发展以及电子邮件运作的基本技术原理，论述了电子邮件目前的应用状况以及解决其作为证据被认定问题的重要性，同时还介绍了世界上与电子邮件有关的相关国际规范以及各国立法的情况，并讨论了我国自电子商务及电子邮件使用以来的立法现状以及相关的典型立法；第二部分重点阐述了电子邮件与传统证据的区别，并将这些区别归纳为电子邮件作为数据电文的一种类型所具有的特殊属性，即：易伪造性，易修改性，依附性，原件不确定性，易复制和传播性，通过对这些特性的详细阐述，得出了这些属性是导致电子邮件无法成为有效证据的主要障碍的这一结论；第三部分是本文的重点，着重讨论了电子邮件证据效力的认定问题，该部分主要阐述了第二部分提及的电子邮件的五个特性造成了电子邮件证据在合法性和真实性这二方面的障碍。

The status of urban living garbage disposal in Inner Mongolia is analyzed,and the existing problems are discussed.

本文首先分析了内蒙古自治区城市生活垃圾处理现状，然后就目前存在问题进行了讨论，最后针对垃圾回收与处置现状提出垃圾资源化对策，并阐明了具体实施措施和建议。

And then introduced the back ground of Gome and Best buy.

第二部分分别介绍了中国的家电连锁巨头国美的发展历史和现状及美国家电连锁巨头百思买的发展历史和现状。

The thesis made a study on the construction of the road transportation in Inner Mongolia. Through analyzing the social economys development, the present of synthesis transportation and the infrastructure, the equipment of goods traffic and the present situation of the operation and the management, the problems between road transportation and social economic development in the structure in Inner Mongolia were pointed out. Then the methods of regression forecast, flexible coefficient, and straight line tendency forecast etc were used to estimate the quantities of the goods and Freight Ton-kilometers. According to the future demands of goods volume of road transported and the development of freight transportation turnover quantity in Inner Mongolia and the existence question, the adjustment plan of the road goods traffic station yard layout, network structure transports strength structure and service system have been proposed, and then the synthesis appraisal of the plan has been carried on, the Inner Mongolia road goods traffic structure adjustment safeguard measure was proposed.

本论文以内蒙古自治区公路货物运输的结构性为研究对象，通过分析社会经济发展、综合运输现状及基础设施、货物运输装备、运营与管理现状等，指出了目前内蒙古自治区公路货物运输与社会经济发展、综合运输发展在结构方面存在的问题：运用相关线性回归分析、弹性系数法、直线趋势预测等方法，对内蒙古自治区公路货物运输未来的货运量和货运周转量进行了预测；根据未来内蒙古自治区公路货运量和货运周转量的发展需求与存在的问题，提出了公路货物运输路网结构、站场布局、运力结构、服务体系等方面的调整方案，并对方案进行了综合评价；提出了内蒙古自治区公路货物运输结构调整的保障措施。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。