本文讨论了化学品危险性评价所需的必备资料，简述了化学品在环境中的行为特征及对人类健康的影响。
This paper discusses the basic information which the risk assessment of chemicals requires, and describes the behaviours of chemicals in the environment and their effects to human health.
在揭示中国能源消费的环境影响的基础上，利用因子分析方法对1990 ~ 2005年间中国环境质量与公众健康的总体水平进行了评价，并对环境质量与公众健康的作用进行了实证研究。
Whole levels of the environment quality and public health in China from 1990 to 2005 were evaluated by factor analysis and the relationship between the both sides was studied empirically.
在揭示中国能源消费的环境影响的基础上，利用因子分析方法对1990 ~ 2005年间中国环境质量与公众健康的总体水平进行了评价，并对环境质量与公众健康的作用进行了实证研究。
Whole levels of the environment quality and public health in China from 1990 to 2005 were evaluated by factor analysis and the relationship between the both sides was studied empirically.
应用推荐