audio frequency

英 [ˈɔːdiəʊ ˈfriːkwənsi]

美 [ˈɔːdioʊ ˈfriːkwənsi]

音频；成音频率

计算机

英英释义

noun

• an audible acoustic wave frequency
  Synonym:audio

双语例句

• Support coaxial digital audio frequency output.
  支持数字音频同轴输出。
• The main hardware of multi-media computer is composed of CD-ROM, video frequency, audio frequency.
  多媒体计算机的主要硬件包括：CD－ROM（光盘驱动器）、视频卡和音频卡。
• Purpose: audio frequency low power amplifier, driver stage amplifier, switching applications.
  用途：用于音频小功率放大，激励级放大及开关电路。
• The paper presents the research and application of d ealing with figure files, audio frequency files and video files in information management system.
  介绍在信息管理系统开发过程中处理图形文件、音频文件和视频文件的方法及应用。
• Signal demodulation of automatic block with audio frequency shift modulated track circuits was implemented with phase-locked loop ( PLL) technique and a singe chip microcomputer.
  利用锁相环（LL）窄带跟踪特性，与单片机结合，实现自动闭塞系统移频信号解调。
• Real-time Encryption System for Audio Frequency Domain Based on Cascaded Chaos
  基于混沌级联的语音频域实时加密系统
• Design of Audio Frequency Analyzer Based on Single Chip Computer
  基于单片机的音频信号分析仪的设计
• Plug the cable in the "Audio Frequency Output" Interface, it may take out the audio signal directly transmit it to TV Input Audio Frequency.
  用电缆线插入“音频输出”口，可直接取出音频信号供电视机输入音频信号用。
• A loudspeaker that reproduces lower audio frequency sounds.
  能够产生低频音的扩音器。
• Digital watermarking inserts imperceptible signals into audio frequency, video frequency and images to achieve different goals.
  数字水印将感觉不到的信号嵌入到声频、视频和图像中以实现不同的目的。