英语词汇frequency的读音、翻译及短语词组释义-英汉双解词典

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单词	frequency
释义	frequency['fri:kwənsi]n. 频率, 频数【计】频率【化】频率; 频数【医】频率【经】频率 frequency fre.quen.cy AHD: [fr¶“kw…n-s¶] D.J. [6fri8kwnsi8]K.K. [6frikwnsi]n.（名词）【复数】 fre.quen.cies 缩写 freq.1. The property or condition of occurring at frequent intervals.频繁性：有规律间歇出现的特性或情况2. Mathematics Physics The number of times a specified phenomenon occurs within a specified interval, as:【数学】【物理学】频率，次数：某特定现象在特定间歇时间内发生的次数，如3. The number of repetitions of a complete sequence of values of a periodic function per unit variation of an independent variable.频率：当自变量变化一个单位时，周期函数取同一完整数序的重复次数4. The number of complete cycles of a periodic process occurring per unit time.次数：单位时间内周期过程中发生的次数5. The number of repetitions per unit time of a complete waveform, as of an electric current.频率：单位时间内某种完整波动的重复次数，例如电流6. Statistics 【统计学】 7. The number of measurements in an interval of a frequency distribution.频率分布：一次频率分布的区间内计算的数量8. The ratio of the number of times an event occurs in a series of trials of a chance experiment to the number of trials of the experiment performed.频数：一系列实验中偶然现象次数与所做的一系列实验的次数的比率语源:1. Latin frequentia [multitude] 拉丁语 frequentia [众多] 2. from frequ¶ns frequent- [crowded, numerous, frequent] 源自 frequ¶ns frequent- [塞满的，为数众多的，频繁的]
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