1) potential ecological risk
潜在生态风险
1.
Speciation characteristics and potential 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 and potential 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 for potential 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
3) assessment of potential ecological risk
潜在生态风险评价
1.
Pollution of surface sediments and its assessment 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 and potential 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 the potential 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 index
Hakanson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。
补充资料：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。
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