潜在生态危害
potential ecological danger
potential ecological hazard
Potential ecological risk
potential ecological harm
潜在生态危害评价
Potential ecological risk assessment
potential ecological risk index
潜在生态指数
ecological risk index
Potential ecological risk
潜在生态指数法
potential ecological risk index RI
生态危害指数
index of Hakanson’s ecological harm
潜在生态危险性
Potential ecological risk
潜在生态风险
Potential ecological risk
soil pollution
potential ecological hazard
ecological risk assessment
potential ecological risk index RI
潜在生态风险评价
Potential ecological risk assessment
assessment of potential ecological risk
potential ecological risk evaluation
assessment of potential ecological risks
Ecological risk
potential ecological risk index
potential eco-logical risk evaluation
潜在生态风险因子
potential ecological risk factor
潜在生态风险指数法
the method of potential ecological risk index
潜在生态评价
assessment of potential ecological risk
潜在危害程度评价
Potential risk assessment
生物潜在危害因子
Biological hazard potential