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- aUehc frequencies 基因频率
- A loudspeaker designed to reproduce bass frequencies. 低频扬声器设计用来再现低音频率的扬声器
- The interval between any two frequencies having a ratio of2 to1. 倍频程频率比率为2比1的两个频率的间隔
- Consisting of different wavelengths or frequencies. 非单一波长或频率的由多种不同波长或频率组成的
- Confined waves have definite frequencies. 被限制的波具有确定的频率。
- At some frequencies, it can penetrate walls. 在一些频率,它能穿透墙壁。
- Radio Beijing broadcasts on a dozen different frequencies. 北京电台以十几种不同的频率进行广播。
- A specific range of wavelengths or frequencies of electromagnetic radiation. 波段,波带电磁辐射的波长和频率的特定范围
- The difference, expressed in Hertz, between the two limiting frequencies of a band. 一个频带的上下界频率之差,单位用赫兹表示。
- To cause beating by superposing waves of different frequencies. 振动叠加不同频率的波以产生拍差,拍音
- The two constituent frequencies are clearly discernible. 可以清楚地辨别出两种成分的频率来。
- The deformation frequencies are not sufficiently distinctive. 其变形频率不是十分明显的。
- We are asking a network or system to attenuate certain frequencies. 我们正在要求一个网络或系统去压制某些频率。
- Each detector can find them only in a certain range of frequencies. 每种探测器都只能在特定的频率范围找到引力波。
- There are only a limited number of broadcasting frequencies. 只有数量有限的广播频率。
- If the frequencies are low, this approach cannot be used. 若频率很低时,这种方法就不能使用。
- May and 4 groups video frequencies compressions card mix use. 可以与4路视频压缩卡混合使用。
- From a scientific point of view, waves are frequencies. 从科学的观点来说,波长就是频率。
- The interval between any two frequencies having a ratio of 2 to 1. 倍频程频率比率为2比1的两个频率的间隔。
- Impacts of ENSO on Snowfall Frequencies in the United States. ENSO对美国降水频率的影响。