Objective To Research 1 set of heart sound signal processing system based on PC audio card, used for the experimental re- search on heart sound signal.
目的研究一套基于PC机声卡的心音信号采集与处理系统，用于心音信号的实验研究。
Users can download MP3 music files and record them directly onto a CD audio disc using a PC CD burner.
使用者可下载MP3音乐文件并用个人电脑光盘刻录机直接将其刻录到音频光盘上。
Apple sells a couple of products that receive audio signals from a PC running iTunes.
苹果公司销售两种可以从运行itunes的电脑接收音频信号的产品。
Our focus is on delivering a complete, highly interoperable implementation of canvas, video, and audio that makes the most of the full power of the PC.
我们重点关注的是，一个完整的、具有高度可操作性的、充分利用了PC的全部能力的canvas、video和audio的实现。
You can record streaming audio, Mic input, or Line-in input from external devices connected to your PC.
您可以记录流式音频，麦克风输入，或输入从连接到电脑外部设备的输入。
The entire system is composed of computer, PC bus interface card, decode instrument, video switches matrix, audio switches matrix, pan, lens and alarm control etc.
整个系统由微机、PC总线适配卡、解码器、视频切换矩阵、音频切换矩阵、云台镜头和报警控制等部分组成。
This is a show that used to produce audio and graphics to a PC.
这是一个用于产生和显示音频图形的小软件。
With the rapid improvement of the MMX PC performance, people have gradually used PC in digital audio real time processing.
随着个人多媒体计算机性能的飞速提高，人们逐渐开始利用个人计算机进行数字音频的实时处理。
The PC Detector tab collects complete information of the PC which includes CPU Processor, Display drivers, audio drivers, memory information, networking, data storage and I/O Devices .
个人电脑检测标签完整的信息收集的个人电脑，其中包括CPU处理器，显示驱动器，音频驱动程序，内存信息，网络，数据存储和I /O设备。
PC. It's important to use a sound recording utility that can scrub the audio of most impurities, especially scratches.
重要的是要使用录音工具，可擦洗的音频大多数杂质，尤其是划痕。
Using this integrated physical and link layer controller chip, PC can be connected to all kinds of 1394 video and audio devices according to 1394 bus.
结果表明，通过该接口转换电路能将个人的计算机按照1394电缆连接到各种1394视频音频设备。
The significance for this paper is to realize digitized modulation and demodulation by means of the software. It is based on the audio-card of PC.
本文的意义在于采用软件方法实现了数字化调制与解调，它是基于PC机声卡来完成的。
Users can download MP3 music files and record them directly onto a CD audio disc using a PC CD writer.
用户可以下载MP3音乐文件，然后用个人电脑上的光盘刻录机直接刻写在CD音乐光盘上。 。
Conference room type terminal usually combination plenty of accessories, such as audio systems, additional camera, document projector, and PC collaborative document communication.
会议室型终端通常组合大量的附件，例如音频系统，附加摄像机，文档投影仪，和PC协同文件通讯。
The SRS Audio Sandbox is the audio enhancement software for your PC.
一款适用于个人计算机的终极音频增强软件。
The realization of audio and video subsystem in videophone based on PC is introduced in this paper.
本文介绍了基于PC的可视电话音频视频子系统的实现。
MP3 music files and record them directly onto a CD audio disc using a PC CD writer.
用户可以下载MP3音乐文件，然后用个人电脑上的光盘刻录机直接刻写在CD音乐光盘上。
MP3 music files and record them directly onto a CD audio disc using a PC CD writer.
用户可以下载MP3音乐文件，然后用个人电脑上的光盘刻录机直接刻写在CD音乐光盘上。
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