潜在生态风险,potential ecological risk
1)potential ecological risk潜在生态风险
1.Speciation characteristics andpotential ecological risk of heavy metals in surface sediments of Jinzhou Bay;锦州湾沉积物中重金属形态特征及其潜在生态风险
2.Spatial distribution andpotential ecological risk of Cd, Pb, As in Jilin black soil;吉林黑土中Cd、Pb、As的空间分布及潜在生态风险
3.A mathematical model forpotential ecological risk assessment of sediments based on blind number theory;基于盲数的水体沉积物潜在生态风险评价方法
英文短句/例句
1.Assessment of the Potential Ecological Risk of Heavy Metals in the Farmland Soils in Yucheng City,Shandong Province典型农业区农田土壤重金属潜在生态风险评价
2.Ecological Risk Assessment of Sediment PCBs Pollution in Main Estuaries of China中国主要河口沉积物中PCBs潜在生态风险研究
3.Assessment of Heavy Metal Pollution Using Potential Ecological Risk Indexes in the Shen-Fu Sewage Irrigation Regions沈抚污灌区土壤重金属污染潜在生态风险评价
4.Pollution assessment and ecological risk evalution for heavy metals in the sediments of Bohai Bay渤海湾底质重金属污染及其潜在生态风险评价
5.Speciation of the Heavy Metals in the Sediments of the Jinpen Reservoir and Their Assessments of Potential Ecological Risk黑河金盘水库沉积物中重金属形态分布特征及潜在生态风险评价
6.Research on the Ecological Risk Assessment Model of Heavy Metal Pollution on the Farm Soil Near the Mine矿山环境农田土壤重金属污染潜在生态风险评价模型研究
7.Pb,Cu Distribution Characteristics and Potential Ecological Risks Assessment in Orchard Soils in the Urban Fringe of Fuzhou福州城市边缘区果园土壤Pb、Cu分布特征与潜在生态风险评价
8.Assessment of Potential Ecological Risk of Soil Heavy Metals in the Sewage Irrigated Area of the Huafei River,Kaifeng City开封市化肥河污灌区土壤重金属潜在生态风险评价
9.Heavy metal contents analysis and potential ecological risk appraisal to sediments of large and medium-scaled reservoirs in Guangdong Province广东大中型水库底泥重金属含量特征及潜在生态风险评价
10.Distribution and Potential Ecological Risk Evaluation of Heavy Metals in the Surface Sediments From the Jiulongjiang River Estuary九龙江口表层沉积物重金属分布及潜在生态风险评价
11.Pollution of Heavy Metals-Cadmium in the Sediments from Qingshui Stream and its Potential Ecological Risk Assessment重庆市清水溪底泥中镉污染的潜在生态风险评价
12.Contamination and potential ecological risk of heavy metals in lacustrine sediment core from Lake Xijiu, Taihu Basin太湖流域西氿湖沉积岩芯中重金属污染及潜在生态风险
13.Pollution of heavy metals in the sediments from Qingshui Stream in Chongqing and its potential ecological risk assessment重庆市清水溪河流沉积物重金属污染及潜在生态风险评价
14.Evaluation on pollution and potential ecological risk in surface sediments of adjacent sea area near discharge outlets in Zhoushan舟山排污口邻近海域沉积物污染及潜在生态风险评价
15.Contents and Potential Ecological Risk of Heavy Metals in Middle and Lower Reaches of Second Songhua River第二松花江中下游水体重金属特征及潜在生态风险
16.Potential ecological risk assessment of filling reclaimed soils polluted by heavy metals in mining area徐州矿区充填复垦地重金属污染的潜在生态风险评价
17.Distribution and Ecological Risk Assessment of Heavy Metals in Sediments of Jiulong River Estuary九龙江河口湾表层沉积物中重金属分布及其潜在生态风险
18.Heavy Metal Contamination and Potential Ecological Risk Assessment in the Sediment of Shijing River in Guangzhou广州市石井河沉积物重金属污染及潜在生态风险评价
相关短句/例句
potential ecological risk assessment潜在生态风险评价
3)assessment of potential ecological risk潜在生态风险评价
1.Pollution of surface sediments and itsassessment of potential ecological risk in the Yangtze Estuary;长江口海域表层沉积物污染及其潜在生态风险评价
4)potential ecological risk factor潜在生态风险因子
1.In this study,geoaccumulation index andpotential ecological risk factor were employed to evaluate the contamination of As,Cd,Hg and Pb at different sites in Bohai Sea,using the data on the Second Survey of Marine Pollution Baseline.依据第二次全国海洋污染基线调查数据,采用地积累指数和潜在生态风险因子两种方法对渤海表层沉积物中As,Cd,Hg,Pb进行污染分区评价。
5)potential ecological risk method潜在生态风险系数法
1.Taking thepotential ecological risk method evaluates the samples collected from the polluted irrigation district in Haihe River Basin.采用潜在生态风险系数法对从海河流域污灌区采集的40个样品进行评价,用单因素方差分析比较重金属的单一金属污染系数,用多元线性回归方法分析了土壤的理化性质对重金属污染导致的潜在生态风险系数的影响。
6)Hakanson potential ecological indexHakanson潜在生态风险指数
1.Hakanson potential ecological index was used to assess the ecological hazards of Chromium in the urban soils.在太原市汾河两岸设置采样点对表层土壤中的重金属Cr、Hg进行分析测定,分析不同采样位置、不同土壤质地以及不同土地利用类型与土壤中重金属含量的关系,采用Hakanson潜在生态风险指数法对土壤中Cr、Hg的风险进行了评价。
延伸阅读
风险投资的风险风险投资的风险是指投资活动中人们不希望的后果出现的潜在可能性。
