1) emergy indices
能值指标
1.
Based on calculating and analyzing the main emergy indices, the paper perorated that the development of Jiangsu during the past 20 years is not sustainable, and then suggestions are discussed for the sustainability of Jiangsu environmental economic system.
文章通过对江苏主要能值指标的分析 ,得出江苏环境经济系统近 2 0年来的发展是不可持续的 ,并从能值分析角度提出实施江苏可持续发展的对
2) environmental performance index
环境性能指标值
3) singular value performances
奇异值性能指标
4) energy index system
能值指标体系
1.
This paper in the forestry development of ecological and economic system on the basis of full understanding, in accordance with the energy index system of the basic principles and draw on existing value system of indicators on forest ecosystems index system of the basic framework, including energy analysis of inp.
在对林业生态经济系统发展规律充分认识的基础上,按照能值指标体系构建的基本原则,借鉴已有的能值分析指标,阐述林业生态经济系统能值指标体系的基本构架,包括能值投入分析指标,能值产出分析指标,林业生态经济系统基本能值指标体系。
5) energy analysis index system
能值分析指标体系
1.
Combined with the energy analysis clairvoyance of forest ecosystem,the energy analysis index system of forestry resource circulation is studied based on adjustment of the classical energy analysis index system,in order to judge the efficiency of forestry ecosystem.
以森林生态系统为研究对象,结合森林生态系统能值分析透视,以经典能值分析指标体系的调整为基础,对森林生态系统能值分析指标体系进行研究,从而达到对森林生态系统效能程度的综合判断。
6) emergy sustainable index(ESI)
能值可持续发展指标
1.
Emergy yield ratio(EYR),emergy loading ratio(ELR) and emergy sustainable index(ESI) were selected to evaluate the sustainability and carrying capacity of sea cucumber ponds and several integrated fish and shrimp culture model.
通过比较刺参养殖池塘和几种集约化鱼类养殖池塘的能值产生率(emergy yield ratio,EYR)、环境负载率(emergy load-ing ratio,ELR)和能值可持续发展指标(emergy sustainable index,ESI),表明刺参养殖池塘单位能值投入的收益明显高于鱼类的集约化养殖模式,其可持续性和环境容纳量均较高。
补充资料：指标标准值
指标标准值： 对指标原始数据进行标准化处理后的数值。
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