risk it碰运气
riskn.危险;风险;投资报酬的风险vt.冒 ... 的危险;承受...的风险
risk of price decline risk跌价风险
risk of induced earthquake诱震危险性
Risk-informed regulation风险指引管理
Risk of Financial Industry金融危机
risk analysis index system风险评价指标体系
risk of production systems生产系统危险性
risk minimization deeision最小风险决策
risk regionalization system危险性评价体系