high-fidelity audio的意思|示意
高保真音频
high-fidelity audio的网络常见释义
声音信号 如高保真声音信号 (high-fidelity audio)的频率范围为10Hz～ highaudio)的频率范围为10Hz～ 20000Hz，它的带宽约为20kHz， 20000Hz，它的带宽约为20kHz，而视频 信号的带...
高保真声音 频率：Hz 高保真声音(high-fidelity audio): 10 ~ 20 000 Hz 声音(audio): 20~ 20 000Hz 话音(speech): 300~3000/3400 Hz 亚音/次音(subsonic):< 20 Hz 超声(ultrasonic): ...
high-fidelity audio相关短语
1、 high fidelity audio track 高保真度音轨
2、 high-fidelity audio equipment and system 高保真音频设备及系统
3、 High Fidelity Audio Codec 高保真多媒体数字音频编码器
high-fidelity audio相关例句
Household high-fidelity audio equipment and systems. Methods of measuring and specifying the performance. Part 1: general.
家用高保真音响设备和系统。性能检测和说明的方法。第1部分：总则。
The outlook of high frequency switch power supply in application to high fidelity audio frequency power amplifier is indicated.
指出了高频开关电源在高保真音频功率放大器中广阔的应用前景。
High fidelity audio equipment and systems: Minimum performance requirements. Part 13: High fidelity systems for use in vehicles (for example, motor cars) : FM-radio tuner units.
高保真音响设备和系统。最低性能要求。第13部分：车辆用高保真装置：调频无线电调谐部件。
Nowadays, people emphasize high power and high efficiency as well as high fidelity feature of audio power amplifier.
人们在追求高保真度音频功放的同时，也希望功放有大的输出功率和高效率。
The high fidelity meaning is refers to the audio frequency electro-acoustic system and the equipment or the part maintains the sound signal original appearance ability.
高保真的意思是指音频电声系统及其设备或部件保持声音信号原来面貌的能力。