frequency

'fri:kwәnsi
四级六级考研雅思GRE Collins 2

英文释义

n. the number of occurrences within a given time period
n. the ratio of the number of observations in a statistical category to the total number of observations
n. the number of observations in a given statistical category

中文翻译

n. 频率, 频数
[计] 频率

2
Collins 星级
2,406
BNC 频率
3,009
使用频率

记忆技巧

frequency 由词根 frequent（频繁的）和后缀 -cy（状态、性质）组成，表示“频繁的状态”或“频率”。

例句

1. The frequency of the bus service has increased during the holidays.
在假期期间，公交服务的频率增加了。
2. She checked the frequency of her exercise routine to stay healthy.
她检查了自己的锻炼频率，以保持健康。
3. The radio station broadcasts at a frequency of 101.5 FM.
这个电台在101.5 FM的频率上播出。

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