话: word; talk务: affair; business发生: happen; occur; take place; a ...率: rate; ratio; proportion模型: model; pattern业务发生率: traffic incidence发生率: incidence n. the rate of happening; incidence rate; ineidence; occurrence; occurring rate; originating rate发生；发生率: occurrence概率模型: probabilistic model; probability model假曲率模型: faked pattern（疾博发生率: incident rate标准发生率: standard incidence ratio残疾发生率: incidence of disability地震发生率: probability of an earthquake occurring发生率法: generation rate method火灾发生率: occurrence index家族发生率: family incidence抗体发生率: antibody prevalence rate雷击发生率: lightning fire occurrence index煤气发生率: productivity of gas年龄发生率: age incidence平均发生率: average originating rate缺陷发生率: defect rate事故发生率: accident frequency; accident rate; accident toll事件发生率: the incidence of
