There are many methods to evaluate water environment quality. The gray relation method mainly reflects the correlation degree between sample and environmental criterion.
用于水环境质量评价的方法较多，而灰色关联分析法主要体现的是待评价样本与环境质量分级标准在整体上的关联程度。
Recently, a new concept "environmental image" has come into being and become an important criterion with which to evaluate a city.
最近，一种新的“环境形象”的观念已经形成并且成为评估一座城市的重要标准。
The photolysis and hydrolysis of triacontanol (TA) were studied in laboratory in accordance with the criterion for chemical pesticide environmental safety assessment.
按化学农药环境安全评价试验准则的要求进行了三十烷醇在水体中光解与水解的试验研究。
Meanwhile, aggravation of the environmental pollution impels all the countries in the world to put forward stricter and stricter criterion of sulfur content for all oil products.
与此同时，环境污染的加剧促使世界各国对所有的石油产品提出了越来越严格的硫含量的要求。
Environmental auditing has had certain practice foundation in our country. Effective development of environmental auditing needs the instruction of environment auditing criterion.
环境审计在我国已经具有了一定的实践基础，环境审计的有效开展需要环境审计准则的指导。
By using tropical cyclone parameter, initial and final environmental fields, an objective resemble criterion is built up.
模式应用热带气旋参数、初始和未来环境场，构造客观的相似判据。
The element of "Legal and other requirements" is not only an important criterion for an organization to evaluate environmental aspect, but also a standard to evaluate its environmental performance.
法律法规和其他要求是组织评价重大环境因素的重要依据之一，也是评价本组织环境行为的准绳。
The element of "Legal and other requirements" is not only an important criterion for an organization to evaluate environmental aspect, but also a standard to evaluate its environmental performance.
法律法规和其他要求是组织评价重大环境因素的重要依据之一，也是评价本组织环境行为的准绳。
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