microphonics

简明释义

英[ˌmaɪkrəˈfɒnɪks]美[ˌmaɪkrəˈfɑːnɪks]

n. 颤噪声

英英释义

单词用法

同义词

反义词

例句

1.Subsets of frequency response are physical microphonics, electronic ringing and oscillation, and acoustic ringing.

频率响应可分为物理微音效应、电子装置鸣响和摆动、声鸣响三组。

2.Subsets of frequency response are physical microphonics, electronic ringing and oscillation, and acoustic ringing.

频率响应可分为物理微音效应、电子装置鸣响和摆动、声鸣响三组。

3.To reduce microphonics 麦克风效应, musicians often use isolation techniques during recording.

为了减少 microphonics 麦克风效应 ，音乐家在录音时通常使用隔离技术。

4.The audio engineer explained that microphonics 麦克风效应 can cause unwanted noise in recordings.

音频工程师解释说，microphonics 麦克风效应 可能会在录音中引起不必要的噪音。

5.When using high-gain microphones, it's essential to manage microphonics 麦克风效应 to avoid feedback loops.

在使用高增益麦克风时，管理 microphonics 麦克风效应 是避免反馈回路的关键。

6.The technician noticed that the guitar amp was picking up microphonics 麦克风效应 from the nearby speakers.

技术人员注意到吉他放大器从附近的扬声器中拾取了 microphonics 麦克风效应 。

7.In live performances, microphonics 麦克风效应 can lead to embarrassing moments if not controlled properly.

在现场演出中，如果没有正确控制，microphonics 麦克风效应 可能会导致尴尬的时刻。

作文

Microphonics is a term often encountered in the realm of audio engineering and electronics. It refers to the phenomenon where mechanical vibrations are converted into electrical signals, resulting in unwanted noise or distortion in audio equipment. This can occur in various devices, including microphones, amplifiers, and even cables. Understanding microphonics is essential for anyone involved in sound production or audio technology, as it can significantly impact the quality of sound recordings and live performances.In essence, microphonics occurs when a component of an audio system picks up vibrations from its surroundings, such as physical movement or acoustic waves. For example, if a microphone is placed near a loudspeaker, the sound waves produced by the speaker can cause the microphone's diaphragm to vibrate, leading to a feedback loop that results in a harsh, distorted sound. This phenomenon can be particularly problematic in live sound settings, where the interaction between various elements can create unwanted feedback and noise.To mitigate the effects of microphonics, audio engineers often employ several techniques. One common approach is to use shock mounts, which isolate the microphone from vibrations caused by handling or environmental factors. Additionally, choosing high-quality cables and connectors can help reduce the chances of microphonics affecting the overall sound quality. Engineers may also utilize digital signal processing (DSP) to filter out unwanted noise, ensuring that the final audio output remains clean and clear.The implications of microphonics extend beyond just live sound applications. In recording studios, engineers must be acutely aware of how microphonics can influence the sound captured during a session. For instance, if a microphone is positioned too close to a noisy air conditioning unit, the resulting recording may contain unwanted background noise that detracts from the primary audio source. Thus, careful placement and consideration of the recording environment are crucial for achieving high-quality sound.Furthermore, microphonics can also affect the performance of musical instruments, particularly those that rely on electronic amplification. Electric guitars, for example, can produce feedback if the pickups are overly sensitive to ambient sounds or if the instrument is not properly shielded. Musicians and sound engineers must work together to minimize these issues, ensuring that the desired sound is achieved without interference from microphonics.In conclusion, microphonics is a critical concept in the field of audio engineering, encompassing the challenges and solutions associated with unwanted noise and distortion in sound systems. By understanding this phenomenon and implementing effective strategies to combat it, audio professionals can enhance the quality of their work, whether in live performances or studio recordings. The awareness of microphonics not only improves technical skills but also enriches the overall auditory experience for both creators and audiences alike.

微音效应是一个常见于音频工程和电子学领域的术语。它指的是机械振动被转换为电信号的现象，导致音频设备中出现不必要的噪音或失真。这种情况可能发生在各种设备中，包括麦克风、放大器甚至电缆。理解微音效应对于任何参与声音制作或音频技术的人来说都是至关重要的，因为它会显著影响声音录制和现场表演的质量。从本质上讲，微音效应发生在音频系统的某个组件捕捉到来自其周围环境的振动时，例如物理运动或声波。例如，如果将麦克风放置在扬声器附近，扬声器产生的声波可能会导致麦克风的振膜振动，从而形成反馈环路，导致刺耳的失真声音。这种现象在现场声音设置中尤其具有问题性，因为各种元素之间的互动可能会产生不必要的反馈和噪音。为了减轻微音效应的影响，音频工程师通常采用几种技术。一种常见的方法是使用防震架，将麦克风与由处理或环境因素引起的振动隔离开。此外，选择高质量的电缆和连接器可以帮助减少微音效应对整体音质的影响。工程师还可能利用数字信号处理（DSP）来过滤掉不必要的噪音，以确保最终的音频输出保持清晰。微音效应的影响不仅限于现场声音应用。在录音室中，工程师必须敏锐地意识到微音效应如何影响在录音过程中捕获的声音。例如，如果麦克风的位置太靠近嘈杂的空调装置，最终录音可能会包含不必要的背景噪音，从而削弱主要音源。因此，仔细的摆放和对录音环境的考虑对于实现高质量的声音至关重要。此外，微音效应也可能影响乐器的性能，特别是那些依赖电子放大的乐器。例如，电吉他如果拾音器对环境声音过于敏感，或者乐器没有得到适当的屏蔽，就可能会产生反馈。音乐家和音响工程师必须共同努力，尽量减少这些问题，确保在没有微音效应干扰的情况下实现所需的声音。总之，微音效应是音频工程领域中的一个关键概念，涵盖了与音响系统中不必要的噪音和失真相关的挑战和解决方案。通过理解这一现象并实施有效的策略来应对它，音频专业人员可以提高他们工作的质量，无论是在现场表演还是录音室录制中。对微音效应的意识不仅提高了技术技能，还丰富了创作者和观众的整体听觉体验。