1)assessment[英][?'sesm?nt][美][?'s?sm?nt]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。
英文短句/例句
1.The Study on Water Environment Evaluation and Water Environment Capacity in Wuliangsuhai Lake;乌梁素海水环境现状评价与容量研究
2.Present Situation Appraisal and District Control Research of Youyang's KarstRocky Desertification;酉阳石漠化现状评价及分区治理研究
3.The Actuality Evaluation and Prewarning Study of the Entironment of Coal Mining Area;煤矿区生态环境现状评价及预警研究
4.ASSESSMENT ON PRESENT GAP BETWEEN URBAN AND RURAL AREAS AND ANALYSIS OF MECHANISM IN SHANDONG PROVINCE;山东省城乡差距现状评价及成因分析
5.The Status Quo and Evaluation of Our Country s TV Ratings;我国电视节目收视率评估现状及评价
6.Analysis on the legislation actuality of China s SEA;我国战略环境影响评价立法现状评析
7.The status quo of the scientific and technical talents evaluation with the innovation and choice of evaluation methods;科技人才评价现状与评价方法的选择和创新
8.Investigation and Evaluation on Present Environment of Pig Huosing in SiChuan and ChongQing川渝地区猪场环境现状调查及其评价
9.Investigation and Evaluation on the Domestic Animal in Longhu Area of Shantou Special Economic Zone汕头龙湖片陆生动物现状调查与评价
10.Fuzzy Evaluation for the Adaptability of Current Rural Highway Summary;县级农村公路现状适应性的模糊评价
11.Research into Port Financing Condition and Port Financing Risk Evaluation about Bajiao Port in Yantai;烟台八角港融资现状及风险评价研究
12.The Investigation and Evaluation of the Urban Green System in Ya an City;雅安市城市绿地系统现状调查及评价
13.The Current Situation Diagnosis and Countermeasure Research on the Teachers Self Assessment;教师自我评价的现状调查及改进对策
14.Implementation Research on Formative Students Assessment;关于形成性学生评价的现状调查研究
15.Status quo of the development of scientific and technological achievements evaluation and countermeasures in China;我国科技成果评价的发展现状与对策
16.On Situation and Reform of Curriculum Evaluation of University Zoological Curriculum;大学《动物学》课程评价现状及改革
17.Land quality evaluation in China:present status and prospect;中国土地质量评价的研究现状及展望
18.Analysis and Evaluation of Present Situation on Population and Eco-environment in Shannxi;陕西人口与生态环境现状及评价分析
相关短句/例句
evaluation[英][i,v?lju'ei??n][美][?,v?lj?'e??n]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。
3)current situation evaluation现状评价
4)current situation of the teaching evaluation评价现状
5)current situation and estimate现状与评价
6)Comprehensive evaluation of actuality现状综合评价
延伸阅读
环境现状评价 着眼当前情况对一个区域内人类活动造成的环境质量变化进行评定，为区域环境污染综合防治提供科学依据。 环境现状评价的区域范围可以是按环境功能划分的，如一个城市，一个工业区，一个旅游区；可以是按自然条件划分的，如一个流域，一个平原；可以是按行政区划分的，如一个县，一个区。评价某一区域的环境质量，一般以国家颁布的环境质量标准或环境背景值作为依据。 环境现状评价主要包括环境污染评价、生态评价和美学评价。环境污染评价是说明人类活动所排放的污染物对生态系统，特别是对人群健康已经造成的或即将造成的危害。评价工作首先是进行污染源调查，了解进入环境的污染物种类和数量，以及污染物在环境中迁移、扩散和转化的状况，从而研究各种污染物的浓度在时间上、空间上变化的规律。然后建立数学模式，求出污染指数进行评价。生态评价是为了保护生态平衡、合理利用和开发自然资源而进行的区域范围的自然环境质量评价。主要选取空气、水、土壤、野生生物等项目作为评价参数，分别对每种参数进行评价，确定质量指数。再按其重要性进行加权,叠加成为总指数值,进行评价。美学评价主要用于评价旅游环境的质量。一般以旅游环境的基本功能为依据来选择评价参数，以说明环境的美学价值。
