audible range

简明释义

1. 声达距离; 2. 可听得到的范围;

英英释义

例句

1.Dogs can hear frequencies that are outside the audible range for humans.

狗可以听到超出人类可听范围的频率。

2.The human ear can typically hear sounds within the audible range of 20 Hz to 20 kHz.

人耳通常可以听到的声音在可听范围是20赫兹到20千赫兹。

3.Ultrasound technology operates at frequencies above the audible range.

超声波技术在超出可听范围的频率下工作。

4.Some animals communicate using sounds that are below the audible range for humans.

一些动物使用低于人类可听范围的声音进行交流。

5.In music production, it's important to ensure that all sounds fall within the audible range.

在音乐制作中，确保所有声音都在可听范围内是很重要的。

作文

The concept of the audible range refers to the spectrum of sound frequencies that the average human ear can perceive. Typically, this range spans from about 20 Hz to 20,000 Hz (20 kHz). Sounds below this frequency are considered infrasound, while sounds above are termed ultrasound. Understanding the audible range is crucial not only for audio engineers and musicians but also for everyday life, as it affects how we experience music, conversations, and environmental sounds.In the realm of music, the audible range plays a pivotal role in composition and sound design. Musicians often utilize instruments that produce sounds within this frequency range to ensure their music is enjoyable and accessible to listeners. For instance, a piano has a wide range of frequencies, allowing it to cover most of the audible range. This versatility makes it a favorite among composers, as it can evoke a variety of emotions through different notes and harmonies.Moreover, sound engineers must be acutely aware of the audible range when mixing tracks. By manipulating frequencies within this range, they can enhance or diminish certain elements of a song, creating a balanced and harmonious final product. If sounds fall outside the audible range, they may not be perceived at all, leading to a loss of important auditory details.In addition to music, the audible range influences how we communicate. Human speech typically resides between 85 Hz and 255 Hz, which is well within the audible range. This frequency range is optimal for conveying information clearly and effectively. Understanding this aspect helps in various fields, including linguistics and education, where effective communication is paramount.Environmental sounds also fall within the audible range. The chirping of birds, the rustling of leaves, and the distant sound of traffic all contribute to our auditory landscape. These sounds can impact our mood and well-being. For example, studies have shown that exposure to natural sounds can reduce stress and improve focus. Recognizing the importance of the audible range in our environment encourages us to appreciate the sounds around us and their effects on our mental health.Interestingly, the audible range can vary among individuals and can change with age. Younger people often hear higher frequencies better than older adults, who may experience a decline in their ability to perceive sounds above 15 kHz. This phenomenon highlights the need for regular hearing checks, especially for those exposed to loud noises, such as musicians and construction workers. Protecting our hearing ensures that we can enjoy the full spectrum of the audible range throughout our lives.In conclusion, the audible range is an essential aspect of sound that influences various facets of our lives, from music and communication to our interaction with the environment. By understanding and appreciating this range, we can enhance our auditory experiences and promote better hearing health. Whether you are a musician, a sound engineer, or simply someone who enjoys listening to the world around you, recognizing the significance of the audible range can deepen your connection to sound and its impact on your life.

‘可听范围’的概念指的是普通人耳能够感知的声音频率谱。通常，这个范围从大约20赫兹（Hz）到20,000赫兹（20千赫，kHz）。低于此频率的声音被称为次声，而高于此的声音则被称为超声。理解‘可听范围’不仅对音频工程师和音乐家至关重要，也影响着我们的日常生活，因为它影响我们如何体验音乐、交流和环境声音。在音乐领域，‘可听范围’在作曲和声音设计中发挥着重要作用。音乐家通常利用在该频率范围内产生声音的乐器，以确保他们的音乐对听众愉悦且可接近。例如，钢琴具有广泛的频率范围，使其能够覆盖大部分‘可听范围’。这种多样性使其成为作曲家的最爱，因为它可以通过不同的音符和和声唤起各种情感。此外，声音工程师在混音时必须对‘可听范围’有敏锐的认识。通过操控该范围内的频率，他们可以增强或减弱歌曲的某些元素，从而创建一个平衡和谐的最终产品。如果声音落在‘可听范围’之外，它们可能根本无法被感知，从而导致重要的听觉细节丢失。除了音乐，‘可听范围’还影响我们如何交流。人类语言通常位于85 Hz到255 Hz之间，这个频率范围完全在‘可听范围’之内。这个频率范围非常适合清晰有效地传达信息。理解这一点有助于各个领域，包括语言学和教育，在这些领域中，有效的沟通至关重要。环境声音也落在‘可听范围’之内。鸟鸣、树叶沙沙声和远处的交通声都构成了我们的听觉景观。这些声音会影响我们的情绪和健康。例如，研究表明，接触自然声音可以减少压力并提高专注力。认识到‘可听范围’在我们环境中的重要性鼓励我们欣赏周围的声音及其对我们心理健康的影响。有趣的是，‘可听范围’在个体之间可能有所不同，并且会随着年龄的增长而变化。年轻人通常能更好地听到高频率，而老年人可能会经历听到超过15 kHz的声音能力下降。这一现象突显了定期进行听力检查的必要性，特别是对于那些暴露在噪音中的人，如音乐家和建筑工人。保护我们的听力确保我们能够在整个生命中享受‘可听范围’的完整光谱。总之，‘可听范围’是声音的一个重要方面，影响着我们生活的各个方面，从音乐和交流到我们与环境的互动。通过理解和欣赏这个范围，我们可以增强我们的听觉体验并促进更好的听力健康。无论你是音乐家、声音工程师，还是仅仅喜欢倾听周围世界的人，认识到‘可听范围’的重要性都可以加深你与声音及其对你生活影响的联系。