Terms containing frequency class

Subject	English	Chinese
stat.	class frequency	单位频数
stat.	class frequency	单位频率
math.	class frequency	单位频数，单位频率，组频数
repr.biol.	class frequency	统组［频］数
oil	class frequency	组频率
stat.	class frequency	组频数
tech.	frequency class	频率级
agric., stat.	frequency class	次数组
desert.	frequency class	频度级
pulp.n.paper	frequency of stability classes	稳定性频率等级
busin.	logical class frequency	逻辑组频率
stat.	ultimate class-frequency	最终组频率