跪求英语好的朋友帮忙 帮忙翻译一下这段话，通顺一点，写在论文摘要里的
【供参考】Since 2000, with the minimum living relief ranging from the traditional "three-no object" extended to all disadvantaged groups, to enjoy a sharp increase in the number of minimal assurance allowances, subsistence allowances eligible for screening a time the most difficult issues. In order to maintain social justice by the relief around the country have implemented requires the ability to work but not post the minimal needs objects to participate in community welfare work, or no security policy. March 2004, Ministry of Civil Affairs in the National Work Conference of Urban Subsistence clear that to have the ability to work and employment conditions of personnel difficulties, unjustified refusal to accept the description is employed, and no reason not to participate in community welfare workers, in principle, subsistence allowances should be included. The policy principles 1, immediately to the original object without interruption on the minimal needs of labor need to engage in public debate more intense. Needless to say, now this is a practice in the field of theory and policy are required to clarify the focus of the problem. In this paper, the object dependent on the minimal needs of participation, the reaction minimal needs of the residents involved in dependence and problems, and corresponding countermeasures.
Since 2000, along with the scope of minimum life insurance increased from 3 none-people to all the poor people, the population which can take this advantage is increase sharply. Qualification of minimum life insurance was going to be a knotty problem. To maintain the justice of society help, governments all along the country implemented a police that ask for all people had ability to work but had no occupation to do volunteer jobs, otherwise, the qualification of their minimum life insurance would not be provided. in march 2004, civil administration department declared in the national minimum life insurance meeting that poor people who had ability and condition to work rejected to work or volunteer jobs would not be considered as qualification of minimum life insurance. After this police, the discuses of whether or not compel people had minimum life insurance to do volunteer work went to fury. No doubt that this is a question needed to be clear both in theoretical field and policy implement field. This article introduced the researches and questions of anaclisis and situation of people have minimum life insurance and advance corresponding countermeasure.
文章以主成分分析法和水质标识指数法相结合，对2009年滦河流域内典型断面的水质污染程分析，构建水质评价指标体系，采用水质标识指数进行水质评价。Based on principal component analysis and water quality identification index method, relates to 2009 in the typical sections water pollution process analysis, constructing water quality evaluation index system, the water quality identification index for water quality evaluation.
实证分析的结果表明：主成分分析方法是一种切实可行的水质综合评价方法,其与水质标识指数相结合的评价方法客观可靠。
The econometric results show that: the principal component analysis method is a feasible water quality assessment method, the water quality and water identification index evaluation method of combining the objective and reliable.
2009年滦河水中BOD5污染最为严重，2009年全年滦河4月水质最差，河水已经黑臭，5月次之，8月水质较好。
In 2009 the most serious water pollution relates BOD5, year 2009 April luanhe river water quality is the worst, the river has black smelly, may take second place, August the water quality is good.
The water pollution process of typical sections of Luanhe River area in the year of 2009 is analyzed by means of principal component analysis and water quality indentification index method to construct a water quality evaluation index system which uses identification indexes to evaluate water quality. The empirical research results indicate that the principal component analysis is feasible, objective and reliable when combined with water quality identification index method in the process of water quality evaluation. In the year of 2009, BOD5 pollution in Luanhe River reaches to the highest point; in April the water quality is worst when the river is black and stinky, in May it is a little better, and in August the quality is relatively good.
Based on the principal components analysis method and the water quality identification index method combination, on 2009 in typical section of Luanhe River Basin water pollution of water quality analysis, evaluation index system, uses the identification index of water quality for water quality evaluation.The result shows: the main composition analysis method is a feasible method of water quality assessment, water quality identification index and the combination evaluation method is objective and reliable.In 2009 BOD5 Luanhe River water pollution is the most serious, in April 2009 the worst water quality, the water has the black and stink, May, in August the water quality is better.
Based on the principal component analysis and water quality identification index method, relates to 2009 in the typical sections water pollution process analysis, constructing water quality evaluation index system, the water quality identification index for water quality evaluation. The econometric results show that: the principal component analysis method is a feasible water quality assessment method, the water quality and water identification index evaluation method of combining the objective and reliable. In 2009 the most serious water pollution relates BOD5, year 2009 April luanhe river water quality is the worst, the river has black smelly, may take second place, August the water quality is good.
