event of moderate frequency

同义词释义

1)event of moderate frequency,中等频率事件2)moderate frequency event,中等频率事件3)secondary,中等4)mid-content water,中等水分5)medium pollution,中等污染6)moderately stable,中等稳固7)medium-size sulphur throughputs,中等潜硫8)intermediate repeat,中等重复9)secondary medicine,中等医学10)secondary school,中等专业