frequent的短语，frequent短语
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frequencies怎么读，frequencies什么意思，frequencies短语和例句
frequencies怎么读，frequencies什么意思
英 美
- n. 频率（frequency 的复数形式）；频数分析；次数分配表
frequencies 常用短语
high frequency高频
low frequency低频率；低周波
frequencies 常用句子
1.Coupling associates each ion with both characteristic frequencies.
耦合使每个离子都具有了两个电子的特征频率。
2.Higher frequencies can carry more data, but lose power rapidly over distance.
频率越高，能传输的数据量越大，但相同距离下能量损失得越快。
3.These lines are produced by lamps, and the frequencies are very well known.
这些线由灯光产生，频率，是众所周知的。
4.The lower frequencies travel well but can’t carry as much information.
频率越低传输距离越远，但数据传输率越低。
5.Conditional frequencies are perhaps more interesting than plain histograms.
条件频率分布可能比普通的直方图更有趣。
6.From this, they can determine the lowest resonant frequencies.
据此，他们就可以确定最低的共振频率。
7.The problem has to do with how radio frequencies are assigned.
这个问题和无线电频率的分配方式有关。