危机

Law on the prevention and control of pollution is one of the most effective measures which protect and meliorate the environment.

污染防治法作为保护和改善环境最为有效的一种手段，是随着环境危机的产生而产生，并随着环境危机的日趋严重和人类对环境危机认识的逐步提高而不断发展，从而成为第二次世界大战以来发展最快的新兴法律部门之一。

This paper sums up the characteristics, causes and portents of a listed company's financial crisis on the basis of other scholars'studying both in domestic and abroad, which is helpful to building up a more pragma

本文针对上市公司财务危机预警问题，在国内外学者研究的基础上，分析了上市公司财务危机的特征、成因和征兆，有助于建立更为实用、合理、科学的财务危机预警模型。

Financial crisis drive people to be in panic, industry in recession. every state's political circle and international organization endeavor to conclude and deal with the ongoing crisis. But they ignored one prime element – where indeed is the money gone to? Why did the financial crisis break out?

金融危机造成了人心惶惶，百业萧条，各国政界和国际组织都在积极想办法解决和应对当前危机，但是最根本的一点他们忽略了-----到底钱去哪里了，为什么要爆发金融危机？

Public crisis management is the basic duty of government, and the ability of public crisis management is the standard to measure the efficiency of government. As the supplier for public service, the maker of public policy, the manager of public affairs and the administrator of public power, government plays a leading role in crisis management.

公共危机管理是政府的基本职能，公共危机管理能力是衡量政府效能的重要标准，政府作为公共服务的提供者、公共政策的制定者、公共事务的管理者、公共权力的行使者，在危机管理中处于主导性地位。

With the sample of the newest financial data of the company issued by the ST in 2006-2007, and the sample of the normal company at the same time, the study takes example for the financial data released by the listed companies and selects the ROE（Rate of Return on Common Stockholders'Equity ）, the sales net profit rate and the current ratio of three financial targets, which are discriminated and analysed with univariate method.

摘 要：本文以我国上市公司为研究对象，通过对上市公司财务危机的定义、财务危机与企业失败的关系、以及财务危机预警的研究，以2006-2007年上市公司最新一次被ST发布的财务数据为估计样本，以同期的正常公司为配对样本，选取净资产收益率、销售净利率和流动比率三个财务指标，运用单变量方法进行判别分析。

At the sametime the deteriorated economic environment will retroact to aggravate thecrisis of the corporations. If the omen of the financial crisis can be caughtin advance and corresponding measures against the crisis can be taken, thecapability of the corporation to resist the crisis can thus be greatlyimproved.

当今时代企业间的联系日益紧密，一个企业的危机往往又会引发与其相关联的企业出现危机，从而造成连锁反应和恶性循环，对整个宏观经济环境造成恶劣的影响；而宏观经济形势的恶化反过来又会加剧企业的危机。

So, our work consists of two major parts: First, we using qualitative and quantitative analysis to prove the effects of monetary policy in non-crisis period is effective and its effectiveness is significant. Second, we analysis the effects of monetary policy in crisis period, especially time slice by means of recurrence method, and do empirical study of each interval sample separately to observe the change of monetary effectiveness.

为此，本文所做的工作主要有以下两点：第一，通过定性分析和实证方法证明在美国经济正常时期，即非危机时期，美国的货币政策是有效的且有效性显著；第二，对次贷危机以来美国的货币政策效应进行分析，以时间递推的方法将危机时期进行分段，并分别进行实证研究观察货币政策有效性的变化。

The research purpose and significance in this paper The selected title of this paper is "the relationship of seigniorage and international financial crisis ", regarding financial theory of economics as guidance mainly, from two respects of quantity and quality, the relationship of seigniorage and international financial crisis is explained and judged.

一、 文所研究问题的目的和意义本论文的选题是《铸币税与国际金融危机关系的理论实证研究》，主要以西方经济学界的货币金融理论为指导，从定性、定量两方面对于铸币税与国际金融危机的关系给予解释和判断，并重点从政府财政赤字货币化诱发金融危机的原因、过程进行详细分析，同时结合我国经济发展现状，提出相应的政策建议和措施安排。

This paper aims to analyze the reasons for this crisis from the perspective of monetary, industrial structure, consumption, financial market and strategies of the government by the way of reasoning. And it clears the relations of the various reasons. Finally, from the superficial analysis to the springhead, this paper finds out the primary reason of the financial crisis and offers solutions.

本文以层层推理的方式，从货币，产业结构，消费，金融市场，政府政策等方面全面的分析了美国金融危机爆发的原因，并理清了各因素之间的相互联系，最后由外在性分析升华到对金融危机根源的探讨，试图揭示本次金融危机的根源，并寻求解决之道。

Many countries, companies and individuals are in hot water now. This paper aims to analyze the reasons for this crisis from the perspective of monetary, industrial structure, consumption, financial market and strategies of the government by the way of reasoning. And it clears the relations of the various reasons. Finally, from the superficial analysis to the springhead, this paper finds out the primary reason of the financial crisis and offers solutions.

本文以层层推理的方式，从货币，产业结构，消费，如果你想知道有关喷射泵的信息，网址http：//www.nttssp.cn有你想找的内容，金融市场，政府政策等方面全面的分析了美国金融危机爆发的原因，并理清了各因素之间的相互联系，最后由外在性分析升华到对金融危机根源的探讨，试图揭示本次金融危机的根源，并寻求解决之道。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。