sound pick-up

简明释义

拾音器

英英释义

例句

1.During the meeting, the sound pick-up from the conference phone was crystal clear.

在会议期间，会议电话的声音拾取非常清晰。

2.For live performances, musicians often rely on equipment with superior sound pick-up to ensure clarity.

对于现场演出，音乐家通常依赖具有卓越声音拾取功能的设备以确保音质清晰。

3.The new microphone has excellent sound pick-up capabilities, making it perfect for recording podcasts.

这款新麦克风具有出色的声音拾取能力，非常适合录制播客。

4.The sound pick-up on this device is sensitive enough to capture even the faintest sounds.

这个设备的声音拾取非常灵敏，能够捕捉到微弱的声音。

5.They chose a camera with good sound pick-up for their vlogging setup.

他们为视频博客选择了一款具有良好声音拾取功能的相机。

作文

In the world of audio technology, the term sound pick-up refers to the ability of a device to capture and reproduce sound accurately. This concept is crucial in various fields, including music production, broadcasting, and even in everyday communication devices like smartphones. Understanding how sound pick-up works can greatly enhance our appreciation for the technology we often take for granted.To begin with, let’s explore what makes a good sound pick-up. The quality of sound capture depends on several factors, including the type of microphone used, the environment in which recording takes place, and the settings of the recording equipment. Different microphones have different sound pick-up patterns, such as omnidirectional, unidirectional, and bidirectional. Each pattern serves a specific purpose and is suited for different recording scenarios.For instance, omnidirectional microphones are designed to capture sound from all directions, making them ideal for capturing ambient sounds or group discussions. On the other hand, unidirectional microphones focus on sound from a single direction, which is particularly useful in live performances or interviews where background noise can be an issue. Understanding these differences is essential for anyone looking to achieve high-quality recordings.The environment also plays a significant role in sound pick-up. A quiet room with minimal echo will yield better results than a noisy or reverberant space. This is why professional recording studios are often treated with soundproofing materials to minimize unwanted noise and reflections. Additionally, the placement of the microphone can affect the quality of the sound pick-up. For example, positioning a microphone too close to a sound source can result in distortion, while placing it too far away may lead to a loss of detail.Another important aspect of sound pick-up is the technology behind it. Advances in digital audio processing have led to significant improvements in how sound is captured and reproduced. Devices now come equipped with features that enhance the sound pick-up capabilities, such as noise cancellation and automatic gain control. These technologies help ensure that the final output is clean and clear, free from unwanted artifacts that could detract from the listening experience.In addition to music and broadcasting, sound pick-up is also vital in fields like medicine and telecommunications. For example, in telemedicine, high-quality audio capture allows doctors to communicate effectively with patients remotely, ensuring that important details are not lost. Similarly, in video conferencing, clear sound pick-up is essential for effective collaboration among team members who may be located in different parts of the world.In conclusion, the concept of sound pick-up is integral to many aspects of our lives, from entertainment to professional communication. By understanding the factors that contribute to effective sound capture, we can make informed choices about the equipment we use and the environments in which we operate. As technology continues to evolve, the importance of high-quality sound pick-up will only grow, further enhancing our ability to connect and share experiences through sound.

在音频技术的世界中，短语sound pick-up指的是设备捕捉和再现声音的能力。这一概念在音乐制作、广播，甚至在日常通信设备如智能手机等多个领域都至关重要。理解sound pick-up的工作原理可以极大地增强我们对这些我们常常视为理所当然的技术的欣赏。首先，让我们探讨一下什么构成了良好的sound pick-up。声音捕捉的质量取决于多个因素，包括所使用的麦克风类型、录音环境以及录音设备的设置。不同的麦克风具有不同的sound pick-up模式，例如全向、单向和双向。每种模式都有其特定的用途，适用于不同的录音场景。例如，全向麦克风旨在从各个方向捕捉声音，非常适合捕捉环境声音或小组讨论。另一方面，单向麦克风专注于来自单个方向的声音，这在现场表演或采访中尤为有用，因为背景噪声可能成为问题。理解这些差异对于任何希望获得高质量录音的人来说都是至关重要的。环境也在sound pick-up中扮演着重要角色。安静的房间，回声最小，会比嘈杂或混响的空间产生更好的效果。这就是为什么专业录音室通常会使用隔音材料来尽量减少不必要的噪音和反射。此外，麦克风的放置也会影响sound pick-up的质量。例如，将麦克风放置得离声音源太近可能会导致失真，而放置得太远则可能导致细节丢失。sound pick-up的另一个重要方面是其背后的技术。数字音频处理的进步使得声音捕捉和再现的质量显著提高。设备现在配备了增强sound pick-up能力的功能，如噪声消除和自动增益控制。这些技术有助于确保最终输出清晰干净，没有可能影响听觉体验的不必要伪影。除了音乐和广播，sound pick-up在医学和电信等领域也至关重要。例如，在远程医疗中，高质量的音频捕捉使医生能够与患者有效沟通，确保重要细节不会丢失。同样，在视频会议中，清晰的sound pick-up对于位于世界不同地方的团队成员之间的有效协作至关重要。总之，sound pick-up的概念在我们生活的许多方面都是不可或缺的，从娱乐到专业通信。通过了解影响有效声音捕捉的因素，我们可以就所使用的设备和操作环境做出明智的选择。随着技术的不断发展，高质量sound pick-up的重要性只会增加，进一步增强我们通过声音连接和分享经验的能力。