sonic frequency

简明释义

音频

英英释义

例句

1.By adjusting the sonic frequency 声频, the engineers were able to improve the clarity of the audio signal.

通过调整sonic frequency 声频，工程师们能够提高音频信号的清晰度。

2.The researchers used a device that emits sound waves at a specific sonic frequency 声频 to study the behavior of fish in the ocean.

研究人员使用一种设备，发出特定的sonic frequency 声频声波，以研究海洋中鱼类的行为。

3.The ultrasonic cleaner works by generating a sonic frequency 声频 that removes dirt and grime from delicate items.

超声波清洗机通过产生sonic frequency 声频来去除精细物品上的污垢和污垢。

4.In music production, certain instruments are tuned to resonate at a particular sonic frequency 声频 for optimal sound quality.

在音乐制作中，某些乐器被调谐到特定的sonic frequency 声频以获得最佳音质。

5.The sonic frequency 声频 emitted by the device was outside the range of human hearing, making it ideal for pest control.

该设备发出的sonic frequency 声频超出了人类听力范围，非常适合用于害虫控制。

作文

In our modern world, sound plays a crucial role in communication, entertainment, and even technology. One of the key concepts related to sound is sonic frequency, which refers to the range of sound waves that can be heard by the human ear. The typical range of sonic frequency is from 20 Hz to 20 kHz, encompassing all the sounds we encounter in our daily lives. Understanding sonic frequency is essential not only for those in the field of acoustics but also for anyone interested in how sound impacts our environment and experiences.Sound is produced by vibrations, which create waves that travel through various mediums such as air, water, and solids. These vibrations occur at different rates, leading to different sonic frequencies. For instance, a low-frequency sound, like that of a bass guitar, has a slower vibration rate compared to a high-frequency sound, such as a whistle. This difference in frequency is what allows us to perceive a wide range of sounds, from deep rumbles to high-pitched tones.The concept of sonic frequency is not just limited to music or speech; it also plays a significant role in various technologies. For example, ultrasound, which operates at frequencies above the audible range, is used in medical imaging to visualize internal organs and tissues. This application demonstrates how understanding sonic frequency can lead to advancements in healthcare, enabling doctors to diagnose and treat patients more effectively.Moreover, sonic frequency is crucial in the field of engineering, particularly in designing soundproof materials and structures. Engineers must consider the sonic frequency of sounds that may impact buildings, such as traffic noise or industrial sounds, to ensure that spaces are comfortable and conducive to work or relaxation. By manipulating sonic frequency, they can create environments that minimize disruptive sounds while enhancing pleasant auditory experiences.In addition to practical applications, sonic frequency also has artistic implications. Musicians and sound designers often experiment with different frequencies to create unique soundscapes. The manipulation of sonic frequency can evoke emotions, set moods, and even transport listeners to different realms through sound. This creative use of sound showcases the power of sonic frequency in shaping our auditory experiences.Furthermore, the study of sonic frequency extends beyond human perception. Animals often communicate using frequencies that are inaudible to us. For instance, dogs can hear sounds at frequencies up to 65 kHz, which allows them to detect high-pitched noises that humans cannot perceive. This aspect of sonic frequency highlights the diversity of auditory experiences across different species and emphasizes the importance of understanding sound in a broader ecological context.In conclusion, sonic frequency is a fundamental aspect of sound that influences various fields, from medicine to engineering to the arts. By grasping the significance of sonic frequency, we can appreciate the complexity of sound and its effects on our lives. Whether we are enjoying music, engaging in conversation, or utilizing technology, the implications of sonic frequency are ever-present, shaping our perceptions and experiences in profound ways. As we continue to explore the world of sound, let us remain curious about the frequencies that surround us and the ways they enrich our lives.

在我们现代的世界中，声音在交流、娱乐甚至技术中扮演着至关重要的角色。与声音相关的一个关键概念是声频，它指的是人耳可以听到的声波范围。声频的典型范围是从20赫兹到20千赫兹，涵盖了我们日常生活中遇到的所有声音。理解声频不仅对声学领域的人士至关重要，也对任何对声音如何影响我们的环境和体验感兴趣的人来说都是必要的。声音是由振动产生的，这些振动创造出通过空气、水和固体等各种介质传播的波。这些振动以不同的速率发生，导致不同的声频。例如，低频声音（如低音吉他的声音）与高频声音（如口哨声）的振动速率较慢。这种频率上的差异使我们能够感知从深沉的隆隆声到高音调的广泛声音。声频的概念不仅限于音乐或语言；它在各种技术中也发挥着重要作用。例如，超声波工作在可听范围之上，用于医学成像，以可视化内部器官和组织。这一应用展示了理解声频如何促成医疗保健的进步，使医生能够更有效地诊断和治疗患者。此外，声频在工程领域也是至关重要的，特别是在设计隔音材料和结构时。工程师必须考虑可能影响建筑物的声音的声频，例如交通噪音或工业声音，以确保空间舒适，并有利于工作或放松。通过操控声频，他们可以创造出减少干扰声音，同时增强愉悦听觉体验的环境。除了实际应用外，声频还有艺术意义。音乐家和声音设计师经常实验不同的频率，以创造独特的声音景观。对声频的操控可以唤起情感、设定情绪，甚至通过声音将听众传送到不同的境界。这种对声音的创造性使用展示了声频在塑造我们听觉体验中的力量。此外，对声频的研究超越了人类的感知。动物通常使用人类无法听到的频率进行交流。例如，狗可以听到高达65千赫兹的声音，这使它们能够检测人类无法感知的高频噪音。这一声频的方面突显了不同物种之间听觉体验的多样性，并强调了在更广泛的生态背景中理解声音的重要性。总之，声频是声音的一个基本方面，影响着从医学到工程再到艺术的各个领域。通过掌握声频的重要性，我们可以欣赏声音的复杂性及其对我们生活的影响。无论我们是在享受音乐、参与对话，还是利用技术，声频的影响始终存在，深刻地塑造着我们的感知和体验。随着我们继续探索声音的世界，让我们对环绕我们的频率保持好奇，以及它们丰富我们生活的方式。