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biežums | |||
frekvence (In Windows Media Player, the number, such as 88.5 or 101.7, used to locate a radio station) | |||
英语 词库 | |||
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A measure of the rate by which events occur over a certain period of time | |||
f. | |||
fqcy; freq | |||
f | |||
freq. |
frequency : 51 短语, 11 学科 |
信息技术 | 1 |
微软 | 6 |
技术 | 8 |
物理科学 | 4 |
生命科学 | 1 |
电子产品 | 2 |
统计数据 | 2 |
财政 | 3 |
过时/过时 | 1 |
运输 | 1 |
通讯 | 22 |