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- digital audio frequency broadcast 数字音频广播
- digital audio frequency broadcasting 数字音频广播
- digital audio frequency network broadcasting 数字音频网络广播
- I am majored in audio frequency amplifier. 我主修音频放大器。
- The middle part of an audio frequency. 中声频，中频声波频率的中间部分
- Why doesn't digital audio work for DVD? 为什么DVD的数字音频不起作用?
- Digital Audio Output Connector: do not use. 数字音频输出接头：请勿使用。
- Starting digital audio extraction (ripping). 开始数字音频提取(抓取)。
- Supports files with Dolby Digital audio. 支持档案与杜比数字音频。
- digital audio frequency 数字音频
- Purpose: Audio frequency power amplifier applications. 用途:用于音频功率放大。
- This drive has not been shown to support digital audio playback. 这个驱动器不支持数字音频播放。
- DRM(Digital Radio Mondiale) is a digital audio broadcasting system for the frequency below 30 MHz. 全球范围的数字广播系统DRM(Digital Radio Mondiale),是一种针对30MHz以下频段的数字声音广播系统。
- Scene supervisory system and audio frequency retransmission system; e. 现场监控系统及视音频转播系统;
- Nyquist frequency is the name of the highest frequency that can theoretically be represented in a digital audio system. 奈奎斯特频率即理论上可以通过数字音频系统呈现的最高频率。
- Purpose: Audio frequency general purpose ,driver stage amplifier applications. 用途:用于音频放大,激励级放大。
- Can control audio frequency signals remotely，the volume can be modulated. 可对各路音频信号进行远程操控，音量可调；
- NTSC DVDs must contain at least one LPCM or Dolby Digital audio track. NTSC制式DVD必须包含至少一道LPCM或Dolby Digital。
- Continue to conduct tests on new digital audio broadcasting technology. 继续就新的数码声频广播技术进行测试。
- An electromagnetic wave of audio frequency produced by atmospheric disturbances such as lightning, having a characteristically decreasing frequency responsible for a whistling sound of descending pitch in detection equipment. 啸声干扰一种由于诸如闪电等大气干扰而产生的音频电磁波，具有典型的逐渐减弱频率的特征，该频减引起了检波设备中调逐渐下降的啸声
