声频

[shēng pín]

• cudio frequency
• acoustical frequency
• audio frequency
• Af.
• acoustic frequency
• audiofrequency
• audible frequency
• voice frequency (VF)
• sound frequency
• sonic frequency

例句

1. 电视播放控制室内的一种控制面板，用来切换和混合视频或声频节目。同wireboard。
   In television, the control panel in a studio control room for the switching and mixing of video or audio program elements.