earmuff

简明释义

英[ˈɪəmʌf]美[ˈɪrˈmʌf]

n. 御寒耳罩

英英释义

单词用法

同义词

反义词

例句

1.L. f. noise can be better attenuated so as to obtain good attenuation characteristics over the entire audible frequency range by using active noise reduction technique in the closed-air type earmuff.

在密闭型耳罩中，利用有源降噪技术可以较好地衰减低频噪声以使整个可听声频率范围内获得良好的衰减特性。

2.L. f. noise can be better attenuated so as to obtain good attenuation characteristics over the entire audible frequency range by using active noise reduction technique in the closed-air type earmuff.

在密闭型耳罩中，利用有源降噪技术可以较好地衰减低频噪声以使整个可听声频率范围内获得良好的衰减特性。

3.Noise is another hazard. Working with noisy tools such as jackhammers requires proper, effective use of hearing protection. Ear plugs and earmuff type hearing protection is recommended.

噪音是另一种危险。使用手提钻之类的噪音工具时，必须佩戴有效的听力保护装置。建议使用耳塞和耳罩听力保护装置。

4.The optimum design of the controller of compound active noise cancellation earmuff is discussed.

探讨了复合式有源消声耳罩的控制器的优化设计方法。

5.I wore my earmuff to protect my ears from the loud noise of the construction site.

我戴上了我的耳罩来保护耳朵免受施工现场的噪音。

6.During winter, I always use earmuffs to keep my ears warm.

冬天的时候，我总是使用耳罩来保暖我的耳朵。

7.The earmuffs are designed for outdoor sports enthusiasts who need ear protection.

这些耳罩是为需要耳部保护的户外运动爱好者设计的。

8.She put on her earmuffs before starting the lawnmower.

在启动割草机之前，她戴上了耳罩。

9.These earmuffs are perfect for blocking out sound while studying.

这些耳罩非常适合在学习时隔绝噪音。

作文

As winter approaches, many people start to prepare for the chilly weather. One essential item that often comes to mind is the earmuff, a popular accessory designed to keep our ears warm during the cold months. The earmuff (耳罩) has become a staple in many people's wardrobes, and it serves a dual purpose: providing warmth and adding a touch of style. In this essay, I will explore the history, functionality, and fashion aspects of earmuffs. The origins of the earmuff can be traced back to the early 19th century. It is believed that the first pair was invented by a young man named Chester Greenwood in 1873. He created them to protect his ears from the biting cold while ice skating in Maine. Chester's invention was simple yet effective, consisting of two ear pads connected by a headband. This design has evolved over the years, but the fundamental concept remains the same. Today, earmuffs come in various styles, materials, and colors, catering to different tastes and preferences. Functionality is one of the key reasons why earmuffs are so popular during the winter season. They provide insulation against cold air, preventing discomfort and potential frostbite. Many modern earmuffs are made with advanced materials like fleece or thermal insulation, ensuring maximum warmth without sacrificing comfort. Additionally, some earmuffs are designed with noise-canceling features, making them ideal for those who live in noisy urban environments or who simply want to enjoy a peaceful moment outdoors. In terms of fashion, earmuffs have transcended their functional purpose to become a stylish accessory. They are available in a wide range of designs, from classic faux fur to trendy knitted patterns. Fashion designers have embraced earmuffs, incorporating them into their winter collections and showcasing them on runways around the world. This has led to an increase in their popularity among fashion-conscious individuals who see them as a way to express their personal style while staying warm. Moreover, earmuffs are not limited to adults; children also enjoy wearing them. Brightly colored and fun designs can make earmuffs appealing to younger audiences, encouraging them to wear them during outdoor activities. Parents appreciate the practicality of earmuffs as they help keep their children's ears warm during winter outings, such as sledding or building snowmen. In conclusion, the earmuff (耳罩) is more than just a winter accessory; it is a blend of history, functionality, and fashion. Its journey from Chester Greenwood's simple invention to a fashionable item reflects our changing attitudes towards winter wear. As we embrace the colder months, let us not forget the importance of keeping warm and looking good at the same time. Whether you prefer a classic style or a modern twist, there is a pair of earmuffs out there for everyone. So, as you prepare for winter, consider adding a pair of earmuffs to your wardrobe – your ears will thank you!

随着冬天的临近，许多人开始为寒冷的天气做准备。一个常常浮现在脑海中的必需品就是耳罩，这是一种流行的配饰，旨在保持我们的耳朵在寒冷的月份里温暖。耳罩（earmuff）已成为许多人衣橱中的主打单品，它具有双重功能：提供温暖并增添时尚感。在这篇文章中，我将探讨耳罩的历史、功能和时尚方面。 耳罩的起源可以追溯到19世纪早期。据信，第一副耳罩是由一位名叫切斯特·格林伍德的年轻人于1873年发明的。他创造它们是为了保护他的耳朵免受刺骨的寒风，在缅因州滑冰时使用。切斯特的发明简单而有效，由两个耳垫和一个头带连接而成。这个设计经过多年的演变，但基本概念仍然保持不变。如今，耳罩有各种风格、材料和颜色，以满足不同的口味和偏好。 功能性是耳罩在冬季如此受欢迎的关键原因之一。它们提供对冷空气的绝缘，防止不适和潜在的冻伤。许多现代耳罩采用先进的材料，如羊毛或热绝缘材料，确保最大限度的温暖而不牺牲舒适性。此外，一些耳罩还设计有降噪功能，非常适合生活在嘈杂城市环境中的人，或者只是想在户外享受宁静时刻的人。 在时尚方面，耳罩超越了其功能目的，成为一种时尚配饰。它们有各种设计，从经典的仿皮毛到时尚的编织图案。时尚设计师们已经拥抱耳罩，将其纳入他们的冬季系列，并在世界各地的时装秀上展示。这导致了它们在时尚意识强烈的人群中的普及，他们将其视为一种表达个人风格的方式，同时保持温暖。 此外，耳罩不仅限于成人；儿童也喜欢佩戴它们。色彩鲜艳和有趣的设计可以使耳罩对年轻观众具有吸引力，鼓励他们在户外活动中佩戴。父母欣赏耳罩的实用性，因为它们帮助保持孩子的耳朵在冬季出游时温暖，例如滑雪或堆雪人。 总之，耳罩（earmuff）不仅仅是冬季配饰；它是历史、功能和时尚的结合。从切斯特·格林伍德的简单发明到时尚单品的旅程反映了我们对冬季服装态度的变化。当我们迎接寒冷的月份时，让我们不要忘记同时保持温暖和好看的重要性。无论你喜欢经典的风格还是现代的扭曲，总有一款耳罩适合每个人。因此，当你为冬季做准备时，考虑在你的衣橱中添加一副耳罩——你的耳朵会感谢你！