| 单词 | 波段 |
| 释义 | 〔band〕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〔airwave〕The medium used for the transmission of radio and television signals. Often used in the plural.波段，无线电频率：传送无线电和电视信号的媒介。常用复数〔spectroheliogram〕A photograph of the sun taken in a narrow wavelength band centered on a selected wavelength.太阳单色光照片：以选定的波长为中心用狭窄的波段摄太阳的像〔mix〕To combine (two or more audio tracks or channels) to produce a composite audio recording.混录，混频：合成两种或更多的音轨或波段，以产生一种混合音频录音〔dial〕The panel or face on a radio or television receiver on which the frequencies or channels are indicated.调谐度盘：收音机或电视机指示频道或波段的盘或面〔waveband〕A range of frequencies, especially radio frequencies, such as those assigned to communication transmissions.波段：尤指收音机频率的频率的范围，如分配通讯传输的波段 |
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