1) resource and environmental performance index
节约指数
1.
The comparative studies of industrial energy conservation condition of Yunnan province among different areas and industries are conducted with the resource and environmental performance index pointed out by Chinese Science Academy.
运用中国科学院可持续发展战略研究组提出的"节约指数",对云南省的能源状况进行了区域对比和行业对比研究,结果表明:云南省属于能源节约利用程度较低的省份;绝大多数州市的能源绩效低于全省平均水平,而且呈不断下降趋势;在各个行业中,采矿业和制造业的节约程度最低;目前的科技投入对区域产值单耗、节约指数没有表现出明显的改善作用。
2) saving indicator of developing
节约发展指数
3) saving indicator of coordinating
节约协调指数
4) quantity saving
数量节约
5) restriction index
约束指数
1.
Furthermore, the restriction index Ri, the ratio between real and theoretical averaged cross-sectional solid holdups in the particle back-mixing region section, was defined to quantitatively show the restric.
针对催化汽油辅助反应器改质降烯烃工艺,在一套提升管-流化床耦合反应器大型冷态实验装置上,系统研究了提升管出口段的颗粒流动特性,通过定义约束指数Ri(Ri为颗粒约束返混区实际截面平均固含率与理论截面平均固含率之比)定量反映提升管出口分布器及流化床层的约束作用。
6) Youden index
约登指数
1.
Methods Differences of these kits were compared for their sensitivity,specificity,crude agreement and Youden index from detecting 106 serum samples(16 IgM positive,16 IgG positive,and 74 negative).
方法采用敏感性、特异性、总一致性(crude agreement)及约登指数(Youden index)等分析指标作为评判标准,比较16种试剂盒对弓形虫IgG或IgM阳性血清和正常人血清的检测效果。
补充资料：节约
节省（多用于较大的范围）：增产～ㄧ～时间。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条