效能指数 meaning in Chinese
efficiency index
index of performance
Examples
- The combat efficiency of the surface to air missile firepower unit is standardized based on the index proportion and efficiency index , and that is a scientific method for the combat efficiency standardization of surface to air missile firepower unit
在运用层次分析法计算权重，采用混合计算法计算效能指数的基础上对地空导弹火力单元的作战效能进行标准化，为地空导弹火力单元作战效能的标准化提供了一种科学方法。 - In order to analyze quantitatively and evaluate classifiably agro - ecoclimatic resources , based on average data of multiple years from 165 meteorological stations of northwest china ( gansu , ningxia and qinghai ) , resource indices cr , efficiency indices ce and utility coefficient k were calculated by applying the dynamic models of agro - ecoclimatic suitability degree . then , based on month to month average data of multiple years of efficiency indices ce , twelve types of agro - ecoclimatic resources were identified through the analysis of fuzzy cluster . the results indicated that latent potentialities , matching condition and utility degree of agro - ecoclimatic resources have obvious characteristics of spatial differentiation . on the basis of the calculation results , the suggestions about exploitation and utilization of the agro - ecoclimatic resources in northwest china ( gansu , ningxia and qinghai ) are put forward
为了量化分析和分类评价农业生态气候资源，根据西北地区（甘宁青） 165个气象台站多年平均的气候资料，采用农业生态气候适宜度的动态模型，首先计算了农业生态气候的资源指数、效能指数和利用系数；然后通过对多年逐月平均效能指数的模糊动态聚类，划分出农业生态气候资源的12个类型并进行了相应评价，结果表明农业生态气候的资源潜力、匹配状况和利用程度具有明显的地域分异特征，进而在此基础上提出了开发利用农业生态气候资源的若干建议。 - It consists of two performance indexes : the building health and hygiene index bhhi and building safety and conditions index bsci . each building is assessed assigned a bhhi grade and a bsci grade with one of four ratings , " a " being very good , " b " being average good , " c " being fair or " u " being unsatisfactory or unclassified
指标包括两个效能指数，分别为楼宇健康卫生指数( bhhi )及楼宇安全状况指数( bsci ) ，每幢经评核之楼宇均被赋予一个bhhi等级及一个bsci等级，等级分四个，甲级为优良，乙级为尚佳，丙级为有待改善，不予评级为欠佳或情况不详。