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频率含量，频谱；频率组成
1、frequency───n.频率；频繁
2、qes content───目录
3、content───adj.满意的；n. (Content)（法）孔唐（人名）；vt.使满意；n.内容，目录；满足；容量
4、propagate content───传播内容
5、fat content───脂肪含量; 含脂率
6、frequency generator───[计]频率发生器
7、content note───内容注释
8、engaging content───引人入胜的内容
9、frequency range───频带; 频段；[电子][通信]频率范围
1、In order to realize the control method, the mathematical model of inductor voltage low frequency content is set up.───为了实现控制的方法，电感两端电压的低频内容的数学模型。
2、In order to analyze speech, we needed to look at the frequency content of the detected word.───为了分析讲话，我们需要看看的检测词频的内容。
3、the frequency content characteristics of ground motions and source mechanism are key factors for the form of energy spectra.───震动的频谱特性和震源机制是影响能量谱形状的关键因素。
4、Preliminary study by using adjustable optical cone system to obtain big space frequency content of satellitic pictures───用可调光锥XiTong获得卫星照片大尺度空间频谱的初步研究
5、The Realization of the Frequency Content Analysis by DFT in Serial Signal Collecting System───在串行信号采集XiTong中用DFT实现频谱分析
6、Further, the frequency content characteristics of ground motions and source mechanism are key factors for the form of energy spectra.───地震动的频谱特性和震源机制是影响能量谱形状的关键因素。
7、thirdly, to reduce the high-frequency content of the data.───第三是削减数据高频成分。
8、To filter out undesirable frequency content, time-frequency filtering and detection process are performed.───为了过滤掉不良内容的频率，时频滤波和检测过程的执行。
9、In some cases trialled, the low frequency content of music signals became excessively boosted.───有时试行的低频讯号成了音乐的内容过于刺激。
1、It can be changed according to program or music beats, signal strength and frequency content.
2、A lot of useful information in the image locates at its edge, i. e. high frequency content in its frequency spectrum, so pre-emphasis system can be used to enhance the image.