在涉及污染与健康的环境费用效益分析中，社会必须权衡经济收入与生命价值。
Where pollution and health are involved in a Benefit-Cost Analysis, a tradeoff must be made between economic costs and the value of a life.
针对政策评价方法研究中的关键问题——如何进行政策的费用效益分析展开具体研究。
The most important problem is how to carry out the cost benefit analysis of policy.
并在分析不同评价方法的基础上，选用费用效益分析方法来评价VMS的社会经济影响。
Based on the analysis of different methods, the paper chooses cost-benefit analysis to evaluate socioeconomic effect of VMS.
指出SAX模型评价标准在使用过程中要注意与实验设计和任何改进措施的费用效益分析相结合。
It was recommended that the assessment standard of SAX should be considered with the experiment designing plan and the cost benefit analysis of any improving measures.
介绍了费用效益分析的定义、步骤以及其在项目评估中的应用，从而把人们对环境的关注纳入到项目的可行性研究中。
The definition and process and application of cost - benefit analysis on project evaluation are summarized, which puts the people's attention on environment into the feasible study of the projects.
经济风险分析主要集中在防洪费用效益的风险分析；
Economic risk analysis centres on cost benefit risk analysis of flood control.
目的分析住院病种费用效益变动趋势，探讨控制医疗费用不合理过度增长的有效途径。
Objective to analyse the variation tendency of hospital expense and benefit, inquire into the effective method to take control of the inappropriate medical expense over increment.
接着设计了费用效益流量基本报表，探讨了敏感性分析的方法及局限性并对风险分析的方法与步骤进行了深入研究。
This paper designs basic report forms of cost's and benefit's flow, discusses the methods and the limitations of sensitivity analysis, and then studies the methods and steps of risk analysis deeply.
接着设计了费用效益流量基本报表，探讨了敏感性分析的方法及局限性并对风险分析的方法与步骤进行了深入研究。
This paper designs basic report forms of cost's and benefit's flow, discusses the methods and the limitations of sensitivity analysis, and then studies the methods and steps of risk analysis deeply.
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