?重复频率
重复频率 recurrence [repetition] frequency; repetition rate; repeat frequency rate; recurrence rate 重复频率发生器 repetition-rate generator; recurrence rate oscillator ..
英汉双解词典包含3185865条英汉词条,基本涵盖了全部常用单词的翻译及用法,是英语学习的有利工具。