1) ecological elasticity
生态弹性
1.
Based on a summary of the exiting theories and methods of ecological frangibility assessment,it was stated that three indexes could be set up as the basic indexes for the ecological frangibility assessment,which are ecological sensitivity index(ESI),ecological elasticity index(EEI) and ecological pressure index(EPI).
探讨了生态脆弱性评价的理论与方法,提出将生态脆弱度指数、生态弹性度指数和生态压力度指数作为生态脆弱性评价的基本判定指标,构建了"敏感-弹性-压力"的评价模型,其评价体系包括总目标层、分目标层、准则层和指标层4个层次,形成了综合指数方法、层次分析法和RS/GIS相结合的生态脆弱性评价方法。
2) ecological resilience
生态弹性度
1.
This paper attempts to use the remote sensing and quantitative methods to probe into changing of ecological resilience in Yutian,Xinjiang.
利用遥感资料和模型定量估算了新疆于田绿洲生态弹性度和生态景观的变化。
3) ecological fibre
生态弹性填料
1.
The ecological fibre is a new water treatment material that is processed by simulating the shape of wild water plant.
生态弹性填料是一种模拟天然水草形态加工而成的新型水处理材料,近年来在污水处理中得到了广泛应用。
4) eco-economic resilience
生态经济弹性
1.
Regional eco-economic resilience of Changzhi City
长治市区域生态经济弹性
5) ecosystem elasticity coefficient
生态系统弹性系数
1.
Lake ecosystem elasticity coefficient:Theory and application;
湖泊生态系统弹性系数理论及其应用
6) elastic mode
弹性模态
1.
By introducing two-frequency Bode diagram,the stability of elastic mode for a rotor is analyzed to obtain the correction angle requirements of bending mode at various rotor speeds,and NF parameters including the grade,center frequency and the pole damping are designed optimally to minimize influence on nutation stability.
提出一种基于双频Bode图的陷波器(NF)参数设计方法,采用双频Bode图分析转子弹性模态稳定性,得出不同转子转速下对NF相位校正角的要求,然后在保证转子章动稳定性的前提下优化设计NF参数。
补充资料：昆虫个体生态学(见昆虫生态学)
昆虫个体生态学(见昆虫生态学)
昆虫个体生态学见昆虫生态学
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