specificityn.特性；特征；特效；特殊性；专一性specificadj.明确的；特殊的；具有特效的n.特效药；详情；特性specific on-resistance特征导通电阻specific humidity of gas气体的比湿度specific commodity rates特定货物运费率specific function theory特殊功能说specific repetition rate特定重复率specific separate entity[经] 特定的单独实体specific surface tension比表面张力specific lung compliance特定肺顺应性specific labeled content单位标记含量,比标记量specific speed endurance专项速度耐力