4) assessment
[英][ə'sesmənt] [美][ə'sɛsmənt]
现状评价
1.
Study on Railway Network and Regional Marshalling Yard Assessment and Counter-measure;
路网、区域性编组站现状评价及对策研究
2.
To meet the needs for monitoring and assessment indicator system,on the basis of field investigation,9 indicators including bare soil ratio,microbiotic soil crust,biomass,vegetation coverage,soil organic matter,total nitrogen,available potassium,available phosphate,and soil clay content were selected,and multivariate regression method was applied.
本研究根据我国沙质荒漠化 (亦称沙漠化 )土地现状评价与监测工作的需求 ,在实地调查的基础上 ,依据地表形态、植被、土壤三大特征 9项指标 (裸沙占地百分比、地表结皮、植被盖度、植被生物量、土壤有机质、全氮量、速效磷、速效钾、土壤物理粘粒含量 ) ,应用多元回归方法筛选评价指标 ,采用多因素综合指标分级数量化法建立了地方、区域、国家 3种尺度的沙质荒漠化土地现状监测评价指标体系。
5) evaluation
[英][i,vælju'eiʃən] [美][ɪ,væljʊ'eʃən]
现状评价
1.
The study has selected such indexes as: line length,network density,repetition coefficient,non-linear coefficient,stop density,average distance between stops and stop coverage for the evaluation of public bus in Beijing with the support of GIS technology.
选取线路长度、线路网密度、重复系数、非直线系数、站点密度、平均站距、站点覆盖率等指标,应用地理信息系统(GIS)技术,对北京市地面公交线路网进行了现状评价。
补充资料：现状
1.显现的情状。 2.目前的状况。
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