frequence是什么意思 frequence在线中文翻译

frequence 英 ['fri:kwəns] 美 ['fri:kwəns]

1. 频度
   ...除了媒体企画之外,网路媒体还有一项超能力是传统媒体所不能及的,那就是定向广告讯息(Targetting Ad)的控管,本刊今年六月号已经介绍过,可用的筛选条件包括:时段或日期、广告频度(Frequence)、网功能变数名称称等,如果有目标群众资料库可运用,...
2. 频数
   ...Freon 氟利昂 | frequence 频数 | frequency 频率...
3. 时常发生
   ...frequence 频度 | frequence 时常发生 | frequencyconversion 变频...
4. 时常发生/频度/频率
   ...frenzy /使狂乱/使激怒/狂乱/狂怒/狂暴/热狂/ | frequence /时常发生/频度/频率/ | frequency /频率/次数/率/频/频道/...

1. the number of occurrences within a given time period
   e.g. the frequency of modulation was 40 cycles per second
   e.g. the frequency of his seizures increased as he grew older
   Synonym: frequency oftenness

frequence ['fri:kwəns]