The index case was identified through routine yellow fever surveillance system.
指示病例是通过常规黄热病监测系统发现的。
The index system of safety evaluation is identified; the method and procedures of safety evaluation by applying the gray analytical hierarchy process are proposed.
笔者确定了电厂安全性评价的指标体系,提出了应用灰色层次分析法评价电厂安全性的方法与步骤。
This paper identified risk factors through method of experts 'investigation, then established a reasonable evaluation index system by using AHP (analytic hierarchy process).
本文通过专家调查法对风险因素进行了识别,运用层次分析法建立了合理的评价指标体系。
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