可区别识别符
distinguishing identifier
类别识别项
class identifier
Acanthopanax senticosus(Rupt et Maxim) Harms
事件类别识别
event type identification
event type recognition
按揭条件违约保证
mortgage default guarantee
电费违约金
penalty for electricity charges
恶意或故意违约
malicious default or intentional default
风险中性违约概率
risk-neutral default probability