安全风险评估模型
Security risk assessment model
多级模糊评估模型
Multistage fuzzy appraisal model
风险模糊评价
risk fuzzy evaluation method
火灾风险评估模型
fire riek assessment model
多级模糊评估
multistage fuzzy synthetic evaluation
灰色模糊评估
Grey fuzzy evaluation
grey fussy synthetic evaluation
The Gray and Fuzzy Synthetic Evaluation
离散时间保险风险模型
discrete time insurance risk model