Study on Algorithms of Low Bit Rate Hi-Fi Audio Coding;
低速率高保真音频编码算法研究
high-fidelity audio equipment and system
高保真音频设备及系统
Steganography in Digital Speech and High Fidelity Audio Signals;
数字语音和高保真音频信号中的安全密写
Research on Key Issues of High Fidelity and Low Bitrate Audio Coding;
高保真低速率音频编码关键技术研究
Design of Hi-Fi digital amplifier based on TI audio IC
基于TI音频IC研制高保真数字功放
Research and Implementation of a New Type Hi-fi Wideband Audio Coding Algorithm;
新型高保真宽带音频编码算法的研究和实现
Method of precise account for part-frequency device as to the sound box system of Hi-end;
Hi-end高保真系统音箱分频器的精确设计计算法
Class D Audio Amplifier with High Efficiency and Low Harmonic Distortion
高效率、低失真的D类音频功率放大器
hi-fi records, tapes, radios
高保真度的唱片、 录音带、 收音机.
tape recorder as one component in a hi-fi system
（高保真度的音响装置中的）录音座.
Of or relating to high-fidelity sound reproduction.
高保真属于或关于高保真度声音的重放的
Compact disc recordings give excellent sound reproduction.
激光唱片播放的声音保真度很高.
An electronic system for reproducing high - fidelity sound from radio or recordings.
重放高保真度录音的电子设备
equipment for the reproduction of sound with high fidelity.
以高保真度播放声音的设备。
I' m thinking of buying a hi-fi unit.
我正在考虑买一套高保真音响设备。
There is a closed circuit television and hi-fi system in the room.
房内有闭路电视和高保真音响。
Hi-Fi soundBox, leading you into a new field of sound
高保真音响，带您走进一个电声新领域。
A small loudspeaker designed to reproduce high-pitched sounds in a high-fidelity audio system.
高频扬声器在高保真度的放声系统中用来产生高频声的小扬声器
Sony： Hi－fi? Hi－fun? Hi－fashion? only from Sony．
索尼音响：高保真，高乐趣，高时尚，只来自索尼。
