audio frequency

简明释义

声频

英英释义

例句

1.The audio frequency 音频频率 range for human hearing is typically from 20 Hz to 20 kHz.

人类听力的音频频率范围通常为20赫兹到20千赫兹。

2.The speakers are designed to reproduce sound within the range of audio frequency 音频频率 for optimal listening experience.

这些扬声器旨在再现最佳听觉体验范围内的音频频率。

3.In music production, it's crucial to balance the audio frequency 音频频率 spectrum.

在音乐制作中，平衡音频频率频谱是至关重要的。

4.Sound engineers often analyze audio frequency 音频频率 response to ensure quality.

声音工程师经常分析音频频率响应以确保质量。

5.An audio frequency 音频频率 generator is used in testing audio equipment.

在测试音频设备时使用音频频率发生器。

作文

Audio frequency refers to the range of sound frequencies that are audible to the human ear, typically between 20 Hz and 20 kHz. This range encompasses the sounds we hear every day, from the low rumble of thunder to the high-pitched chirping of a bird. Understanding audio frequency 音频频率 is crucial not only for musicians and sound engineers but also for anyone interested in how sound works in our environment. In music, audio frequency 音频频率 plays a significant role in the composition and production of sound. Different instruments produce sound waves at various frequencies, which combine to create harmony and melody. For instance, a bass guitar produces lower frequencies, while a flute generates higher frequencies. The ability to distinguish these frequencies allows musicians to create rich and complex musical pieces that resonate with listeners. Moreover, in the field of audio engineering, understanding audio frequency 音频频率 is essential for mixing and mastering tracks. Engineers use equalizers to adjust specific frequencies, enhancing the overall sound quality. By manipulating audio frequency 音频频率, they can ensure that each instrument is heard clearly and that the final product sounds polished and professional. In addition to music, audio frequency 音频频率 is also important in various technologies such as telecommunication and broadcasting. Radio and television signals operate within certain frequency ranges, and understanding these frequencies helps in the transmission and reception of clear audio signals. For example, FM radio broadcasts utilize frequencies between 87.5 MHz and 108 MHz, while AM radio operates between 530 kHz and 1700 kHz. Knowing how audio frequency 音频频率 works allows engineers to design better communication systems that minimize interference and maximize clarity. Furthermore, the study of audio frequency 音频频率 extends to acoustics, the science of sound. Acousticians analyze how sound waves travel through different environments, studying factors like reverberation, absorption, and reflection. This knowledge is applied in designing concert halls, recording studios, and public spaces to optimize sound quality. For instance, a well-designed concert hall will enhance the audio frequency 音频频率 response of musical performances, ensuring that every note is heard clearly by the audience. In everyday life, we may not consciously think about audio frequency 音频频率, but it affects our experiences significantly. From the soothing sounds of nature to the cacophony of urban life, the audio frequency 音频频率 spectrum shapes how we perceive our surroundings. Even in technology, such as smartphones and speakers, understanding audio frequency 音频频率 enables manufacturers to create devices that deliver superior sound quality, enhancing our enjoyment of music, podcasts, and movies. In conclusion, audio frequency 音频频率 is a fundamental concept in the world of sound, influencing music, technology, and our everyday experiences. By understanding this concept, we can appreciate the complexity and beauty of sound in all its forms. Whether you are a musician, an engineer, or simply someone who enjoys listening to music, a grasp of audio frequency 音频频率 enhances your connection to the auditory world around you.

音频频率指的是人耳可听的声音频率范围，通常在20 Hz到20 kHz之间。这个范围包括了我们每天听到的声音，从低沉的雷声到高音的鸟鸣。理解音频频率对于音乐家、音频工程师乃至任何对声音如何在我们环境中工作感兴趣的人来说都是至关重要的。在音乐中，音频频率在声音的创作和制作中起着重要作用。不同的乐器在不同的频率下产生声波，这些声波结合在一起创造和声与旋律。例如，贝斯吉他产生较低的频率，而长笛产生较高的频率。区分这些频率的能力使音乐家能够创作出丰富而复杂的音乐作品，深深打动听众。此外，在音频工程领域，理解音频频率对于混音和母带制作至关重要。工程师使用均衡器来调整特定频率，从而增强整体音质。通过操控音频频率，他们可以确保每个乐器的声音清晰可闻，最终产品听起来精致而专业。除了音乐，音频频率在各种技术中也很重要，例如电信和广播。无线电和电视信号在特定的频率范围内运行，理解这些频率有助于传输和接收清晰的音频信号。例如，FM广播利用87.5 MHz到108 MHz之间的频率，而AM广播则在530 kHz到1700 kHz之间运行。了解音频频率的工作原理使工程师能够设计出更好的通信系统，最大限度地减少干扰并提高清晰度。此外，音频频率的研究还扩展到了声学，即声音的科学。声学家分析声波如何在不同环境中传播，研究如混响、吸收和反射等因素。这些知识应用于音乐厅、录音室和公共空间的设计，以优化音质。例如，一个设计良好的音乐厅将增强音乐表演的音频频率响应，确保观众清晰地听到每一个音符。在日常生活中，我们可能不会自觉地考虑音频频率，但它显著影响着我们的体验。从大自然的舒缓声音到城市生活的喧嚣，音频频率谱系塑造了我们对周围环境的感知。即使在科技产品中，如智能手机和扬声器，理解音频频率使制造商能够创造出提供优越音质的设备，增强我们对音乐、播客和电影的享受。总之，音频频率是声音世界中的一个基本概念，影响着音乐、技术和我们的日常体验。通过理解这一概念，我们可以欣赏声音以各种形式的复杂性和美丽。无论你是音乐家、工程师，还是仅仅喜欢听音乐的人，掌握音频频率都会增强你与周围听觉世界的联系。