air horn

简明释义

气笛

英英释义

例句

1.The coach used an air horn to signal the start of the game.

教练用空气喇叭来发出比赛开始的信号。

2.The air horn startled everyone in the quiet park.

安静的公园里，空气喇叭的声音让每个人都吓了一跳。

3.He carried an air horn on his boat to alert other vessels.

他在船上携带了一个空气喇叭以提醒其他船只。

4.The referee blew the air horn to indicate a foul.

裁判吹响空气喇叭以示犯规。

5.During the parade, people blew their air horns to celebrate.

在游行期间，人们吹响他们的空气喇叭来庆祝。

作文

The air horn is a popular device used to create loud sounds, often associated with sporting events, celebrations, and even emergencies. This unique instrument operates by releasing compressed air to produce a sharp, attention-grabbing noise. The air horn has become synonymous with excitement and enthusiasm, frequently used by fans at stadiums or during parades to show support for their teams or causes. While its primary function is to generate sound, the air horn also serves as a means of communication in various situations. For instance, boaters use air horns to signal their presence on the water, ensuring safety among vessels. The design of the air horn is quite simple yet effective. It consists of a canister filled with compressed air and a nozzle that releases the air when pressed. This mechanism allows for a powerful blast of sound that can travel considerable distances. In fact, the sound produced by an air horn can reach levels as high as 120 decibels, making it one of the loudest devices available for personal use. However, this intensity also means that caution should be exercised when using an air horn, as prolonged exposure can lead to hearing damage. In addition to its use in sports and recreation, the air horn has practical applications in various industries. For example, construction workers often utilize air horns to signal the start or end of work shifts, ensuring that everyone is aware of the schedule. Similarly, in the automotive world, air horns are sometimes installed in vehicles to provide a louder alert system than standard car horns. This can be particularly useful in busy urban environments where it is essential to grab the attention of pedestrians and other drivers. Despite its many uses, the air horn is not without controversy. Many people find the sound to be disruptive and annoying, especially in residential areas or during quiet hours. As a result, some cities have enacted regulations limiting the use of air horns in certain locations or contexts. This highlights the balance that must be struck between the enjoyment of the air horn in celebratory settings and the need for peace and quiet in everyday life. In conclusion, the air horn is a versatile tool that serves multiple purposes, from enhancing the excitement of sports events to ensuring safety in various industries. While it is a source of joy for many, it is essential to consider the potential impact it may have on others. By using air horns responsibly and being mindful of our surroundings, we can continue to enjoy the benefits of this loud and lively device without causing unnecessary disturbances. Ultimately, the air horn remains an iconic symbol of celebration and communication, embodying the spirit of enthusiasm wherever it is used.

空气喇叭是一种流行的设备，用于发出响亮的声音，通常与体育赛事、庆祝活动甚至紧急情况相关联。这种独特的乐器通过释放压缩空气来产生尖锐、引人注意的噪音。空气喇叭已成为兴奋和热情的代名词，球迷们常常在体育场或游行中使用它来支持他们的球队或事业。虽然它的主要功能是产生声音，但空气喇叭在各种情况下也作为一种沟通手段。例如，船员使用空气喇叭在水上发出信号，以确保船只之间的安全。空气喇叭的设计相当简单而有效。它由一个充满压缩空气的罐和一个在按下时释放空气的喷嘴组成。这种机制允许发出强有力的声音冲击，可以传播相当远。事实上，空气喇叭产生的声音可以达到高达120分贝的水平，使其成为可供个人使用的最响亮的设备之一。然而，这种强度也意味着在使用空气喇叭时应谨慎，因为长时间接触可能导致听力损伤。除了在体育和娱乐中的使用外，空气喇叭在各个行业也有实际应用。例如，建筑工人经常利用空气喇叭来信号工作班次的开始或结束，确保每个人都意识到时间表。同样，在汽车领域，空气喇叭有时安装在车辆中，以提供比标准汽车喇叭更响亮的警报系统。这在繁忙的城市环境中特别有用，因为在这种环境中，抓住行人和其他驾驶者的注意力至关重要。尽管有许多用途，空气喇叭并非没有争议。许多人发现这种声音令人厌烦，尤其是在居民区或安静时间。因此，一些城市已经制定了限制在某些地点或上下文中使用空气喇叭的规定。这突显了在庆祝场合享受空气喇叭的乐趣与日常生活中需要保持宁静之间必须取得的平衡。总之，空气喇叭是一种多功能工具，具有多种用途，从增强体育赛事的兴奋感到确保各行业的安全。虽然它为许多人带来了快乐，但考虑到它可能对他人造成的影响是至关重要的。通过负责任地使用空气喇叭并关注周围环境，我们可以继续享受这一响亮而生动的设备的好处，而不会造成不必要的干扰。最终，空气喇叭仍然是庆祝和沟通的标志性象征，无论在何处使用，都体现了热情的精神。