Question

求哪位大哥帮忙翻译一下啊 我我毕业论文的摘要要求翻译成英文

医学科学的发展已经能够有效地预防和控制许多传染病，天花在世界范围内被消灭，鼠疫、霍乱等传染病得到控制。但是仍然有一些传染病暴发或流行，危害人们的健康和生命。在发展中国家，传染病的流行仍十分严重；即使在发达国家，一些常见的传染病也未绝迹，而新的传染病还会出现，如爱滋病（AIDS）等。有些传染病传染很快，导致很高的致残率，危害极大，因而对传染病在人群中传染过程的定量研究具有重要的现实意义。
传染病流行过程的研究与其他学科有所不同，不能通过在人群中实验的方式获得科学数据。事实上，在人群中作传染病实验是极不人道的。所以有关传染病的数据、资料只能从已有的传染病流行的报告中获取。这些数据往往不够全面，难以根据这些数据来准确地确定某些参数，只能大概估计其范围。基于上述原因，利用数学建模与计算机仿真便成为研究传染病流行过程的有效途径之一。
本论文将主要介绍如何建立传染病传染的数学模型．包括数学建模的思想．基本模型，同时还研究一些具体的传染病模型，如流感，风疹病模型等。

Answer 1

Medical science has been able to develop effective prevention and control of many infectious diseases, smallpox in the world was eliminated, plague, cholera and other infectious diseases under control. But there are still a number of infectious disease outbreak or epidemic, endangering people's health and life. In developing countries, the prevalence of infectious diseases are still very serious even in developed countries, some of the most common infectious diseases have not disappeared, and new infectious diseases will emerge, such as HIV (AIDS), and so on. Some infectious disease transmitted very quickly, leading to high morbidity and extremely harmful, and therefore the crowd in the transmission of infectious diseases in the process of quantitative research has important practical significance.
The prevalence of infectious diseases research and other subjects are different, can not be the way among the crowd of access to scientific data. In fact, the crowd for infectious diseases is extremely inhuman experiments. Therefore, the data on communicable diseases, information can only be from infectious diseases has been popular in the report of the acquisition. These data are often not comprehensive enough, the basis of these data difficult to accurately identify certain parameters, estimated only about its scope. For these reasons, the use of mathematical modeling and computer simulation study of infectious diseases have become popular during one of the effective ways.
This paper will focus on how to create a mathematical model of disease transmission. Including the idea of mathematical modeling. The basic model, and also study some specific models of infectious diseases such as influenza, rubella disease model.

Answer 2

Medical science has been able to develop effective prevention and control of many infectious diseases, smallpox in the world was eliminated, plague, cholera and other infectious diseases under control. But there are still a number of infectious disease outbreak or epidemic, endangering people's health and life. In developing countries, the prevalence of infectious diseases are still very serious even in developed countries, some of the most common infectious diseases have not disappeared, and new infectious diseases will emerge, such as HIV (AIDS), and so on. Some infectious disease transmitted very quickly, leading to high morbidity and extremely harmful, and therefore the crowd in the transmission of infectious diseases in the process of quantitative research has important practical significance. .(AIDS), and so on. Some infectious disease transmitted very quickly, leading to high morbidity and extremely harmful, and therefore the crowd in the transmission of infectious diseases in the process of quantitative research has important practical significance.
The prevalence of infectious diseases research and other subjects are different, can not be the way among the crowd of access to scientific data. In fact, the crowd for infectious diseases is extremely inhuman experiments. Therefore, the data on communicable diseases, information can only be from infectious diseases has been popular in the report of the acquisition. These data are often not comprehensive enough, the basis of these data difficult to accurately identify certain parameters, estimated only about its scope. For these reasons, the use of mathematical modeling and computer simulation study of infectious diseases have become popular during one of the effective ways.
This paper will focus on how to create a mathematical model of disease transmission. Including the idea of mathematical modeling. The basic model, and also study some specific models of infectious diseases such as influenza, rubella disease model.

Answer 3

Science of medicine's development already could prevent and control many infectious diseases effectively, smallpox is around the world eliminated, infectious diseases and so on bubonic plague, cholera are under the control. But still had some infectious diseases to explode or popular, harms people's health and the life. In the developing country, the infectious disease popular was still very serious; Even if in the developed country, some common infectious diseases has not vanished, but the new infectious disease will also appear, like AIDS (AIDS) and so on. Some infectious diseases infect very quickly, causes to cripple very high rate, the harm is enormous, thus infects the process to the infectious disease in the crowd the quantitative investigation to have the vital practical significance. the infectious disease epidemic process's research differs from with other disciplines, cannot through the way which tests in the crowd obtain the scientific data. In fact, does the infectious disease experiment in the crowd is extremely not the humanity. Therefore the related infectious disease's data, the material can only gain from the existing infectious disease popular report. These data are not very often comprehensive, acts according to these data to come with difficulty to determine certain parameters accurately, can only estimate its scope probably. Based on the above reason, then becomes one of research infectious disease epidemic process efficient paths using mathematics modelling and the computer simulation. the present paper will introduce mainly how to establish the mathematical model which the infectious disease infects. Including mathematics modelling thought. The fundamental model, meanwhile studies some concrete infectious disease model, like flu, German measles sickness model and so on.