对南京市“九五”期间的空气环境质量、水环境质量、声环境质量的状况进行了综述与分析。
The atmosphere environmental quality, water environmental quality and noise environmental quality of Nanjing during The Ninth Five Years Planning period were surveyed.
通过分析欧盟环境空气质量标准的制订过程，为我国环境质量标准的制订提供参考与借鉴。
The reference for formulating Chinese environmental quality standards is provided by analyzing the formulating procedure and process on ambient air quality standard in EC.
本文应用模糊数学原理，考虑与大气环境质量有关的多个因子的影响，对南宁市大气环境质量作出综合评价。
This paper, using the principles of fuzzy mathematics, attempts to make a comprehensive assessment of the atmospheric environmental quality in Nanning.
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