noise canceller

简明释义

噪声消除器

英英释义

例句

1.I bought a pair of headphones with a built-in noise canceller (噪音消除器) to enjoy my music without distractions.

我买了一副带有内置噪音消除器（噪音消除器）的耳机，以便在没有干扰的情况下享受我的音乐。

2.I appreciate the noise canceller (噪音消除器) feature in my car, which helps me focus on driving.

我很欣赏我车里的噪音消除器（噪音消除器）功能，这有助于我集中精力驾驶。

3.The conference room is equipped with a noise canceller (噪音消除器) to improve audio quality during meetings.

会议室配备了一个噪音消除器（噪音消除器），以提高会议期间的音频质量。

4.During the flight, I used my noise canceller (噪音消除器) to block out the sound of the engine.

在飞行过程中，我使用了我的噪音消除器（噪音消除器）来屏蔽引擎的声音。

5.The noise canceller (噪音消除器) in my new smartphone makes phone calls much clearer.

我新手机中的噪音消除器（噪音消除器）使电话通话更加清晰。

作文

In today's world, we are constantly surrounded by various forms of noise, whether it be the hum of traffic, the chatter of people, or the blaring of sirens. This cacophony can be distracting and even detrimental to our focus and well-being. To combat this issue, many individuals and companies have turned to technology for solutions. One such solution is the noise canceller, a device designed to reduce unwanted ambient sounds. The concept of a noise canceller is fascinating and has evolved significantly over the years.A noise canceller works by using sound waves to counteract unwanted noise. It employs a principle known as destructive interference, where two sound waves of the same frequency but opposite phase combine to cancel each other out. This means that when the noise canceller detects an incoming noise, it generates a sound wave that is the exact opposite of that noise. The result is a significant reduction in the perception of that sound, allowing users to enjoy a quieter environment.There are several applications for noise cancellers. For instance, they are commonly found in headphones and earbuds, providing users with an immersive listening experience while blocking out external distractions. Whether you're on a crowded subway, in a busy café, or working in a noisy office, a noise canceller can help create a personal oasis of calm. Many people find that using these devices enhances their productivity, improves their ability to concentrate, and even aids in relaxation.In addition to personal use, noise cancellers have practical applications in various industries. For example, they are used in aviation to reduce cabin noise, making flights more comfortable for passengers. In automotive engineering, noise cancellers are employed to minimize engine noise, resulting in a quieter ride. Furthermore, construction companies utilize noise cancellers to mitigate the impact of loud machinery on nearby communities, promoting a more harmonious coexistence between urban development and residential areas.As technology continues to advance, the effectiveness and accessibility of noise cancellers are expected to improve. Innovations in materials and algorithms are leading to more compact and efficient devices that can adapt to various environments. Additionally, the integration of noise cancellers into smartphones and other portable devices is becoming increasingly common, allowing users to enjoy a quieter experience wherever they go.However, it is important to note that while noise cancellers can significantly reduce unwanted noise, they may not eliminate it completely. Some users may also experience discomfort or a feeling of pressure in their ears when using certain types of noise cancellers. Therefore, it is essential for consumers to choose the right product based on their individual needs and preferences.In conclusion, the advent of the noise canceller has revolutionized the way we interact with our noisy surroundings. By understanding how these devices work and their various applications, we can better appreciate their role in enhancing our quality of life. As we continue to navigate an increasingly noisy world, the noise canceller stands out as a valuable tool for achieving peace and tranquility in our daily lives.

在当今世界，我们不断被各种噪音包围，无论是交通的嗡嗡声、人的喧哗声，还是警报器的刺耳声。这种嘈杂可能会分散我们的注意力，甚至对我们的身心健康造成伤害。为了应对这个问题，许多人和公司开始寻求技术解决方案。其中一种解决方案就是噪音消除器，它是一种旨在减少不必要环境声音的设备。噪音消除器的概念令人着迷，并且多年来已经发生了显著变化。噪音消除器通过使用声波来抵消不必要的噪音。它采用了一种称为破坏性干涉的原理，即两个频率相同但相位相反的声波结合以相互抵消。这意味着，当噪音消除器检测到传入的噪音时，它会生成与该噪音完全相反的声波。结果是感知到的声音显著减少，使用户能够享受更安静的环境。噪音消除器有几种应用。例如，它们通常出现在耳机和耳塞中，为用户提供沉浸式的听觉体验，同时阻挡外部干扰。无论您是在拥挤的地铁上、热闹的咖啡馆中，还是在嘈杂的办公室工作，噪音消除器都可以帮助您创造一个个人的宁静绿洲。许多人发现，使用这些设备可以提高他们的工作效率，改善他们的专注能力，甚至帮助放松。除了个人使用外，噪音消除器在各个行业中也有实际应用。例如，它们被广泛用于航空领域，以减少机舱噪音，使乘客的飞行更加舒适。在汽车工程中，噪音消除器被用来最小化发动机噪音，从而实现更安静的驾驶。此外，建筑公司利用噪音消除器来减轻大型机械对附近社区的影响，促进城市发展与居民区之间的和谐共存。随着技术的不断进步，噪音消除器的有效性和可及性预计将进一步提高。材料和算法的创新正在导致更紧凑和高效的设备，这些设备能够适应各种环境。此外，噪音消除器逐渐集成到智能手机和其他便携设备中，使用户能够随时随地享受更安静的体验。然而，需要注意的是，虽然噪音消除器可以显著减少不必要的噪音，但它们可能无法完全消除噪音。一些用户在使用某些类型的噪音消除器时可能会感到不适或耳朵有压力感。因此，消费者根据自身的需求和偏好选择合适的产品至关重要。总之，噪音消除器的出现彻底改变了我们与嘈杂环境的互动方式。通过了解这些设备的工作原理及其各种应用，我们可以更好地欣赏它们在提高生活质量方面的作用。随着我们继续在一个日益嘈杂的世界中航行，噪音消除器作为实现日常生活中和平与宁静的宝贵工具，脱颖而出。