acoustic fog signal

简明释义

音响雾号

英英释义

例句

1.The effectiveness of an acoustic fog signal is crucial for maritime safety in adverse weather conditions.

在恶劣天气条件下，声学雾信号的有效性对海上安全至关重要。

2.During the foggy season, the acoustic fog signal can be heard from miles away, guiding fishermen back to shore.

在雾季，声学雾信号可以从几英里外听到，引导渔民回到岸边。

3.The coastal authorities installed an acoustic fog signal to help ships navigate safely during low visibility conditions.

海岸当局安装了一个声学雾信号，以帮助船只在能见度低的情况下安全航行。

4.The lighthouse is equipped with a powerful acoustic fog signal that emits sound waves every few minutes.

灯塔配备了一个强大的声学雾信号，每隔几分钟发出声波。

5.In thick fog, the acoustic fog signal serves as a warning to nearby vessels of potential hazards.

在浓雾中，声学雾信号作为对附近船只潜在危险的警告。

作文

In the realm of maritime navigation, safety is paramount, especially in conditions where visibility is severely compromised, such as during foggy weather. One of the essential tools that aid in ensuring safe passage through such treacherous conditions is the acoustic fog signal. An acoustic fog signal is a sound-producing device used to alert vessels of nearby hazards and to indicate their own presence to other ships. These signals are particularly crucial in environments where visual cues are limited due to dense fog, rain, or snow. The history of the acoustic fog signal dates back centuries when sailors relied on simple horns or bells to communicate their location. Over time, technology has advanced, leading to the development of more sophisticated devices. Modern acoustic fog signals can produce a variety of sounds, including blasts from air horns, sirens, or even electronic beeps, each designed to carry over long distances. The effectiveness of these signals lies in their ability to travel far beyond what the human eye can see, thus providing a critical warning system for mariners navigating through obscured waters.The operation of an acoustic fog signal is not merely about producing sound; it also involves adhering to specific protocols and regulations set forth by maritime authorities. For example, the International Association of Lighthouse Authorities (IALA) has established guidelines regarding the frequency and duration of these signals. Typically, an acoustic fog signal will emit a sound at regular intervals, allowing vessels to gauge their distance from the source of the signal. This systematic approach helps prevent collisions and enhances overall safety in fog-laden areas.Moreover, the use of acoustic fog signals is not limited to large ships; smaller vessels and recreational boats also benefit from these auditory cues. For instance, a small fishing boat may rely on an acoustic fog signal emitted from a nearby lighthouse to navigate safely back to shore. In this way, these signals serve as a lifeline for all types of watercraft, reinforcing the importance of sound signals in maritime safety.In addition to their practical applications, acoustic fog signals hold a certain romanticism in the world of seafaring. Many sailors have shared stories of how the haunting sound of a distant foghorn evokes feelings of nostalgia and adventure. It symbolizes the vastness of the ocean and the challenges that come with navigating its unpredictable nature. This emotional connection to the acoustic fog signal often resonates with those who have spent time at sea, reminding them of the camaraderie and shared experiences among mariners.In conclusion, the acoustic fog signal plays a vital role in ensuring safety on the water. Its historical evolution, technological advancements, regulatory frameworks, and emotional significance all contribute to its importance in maritime navigation. As we continue to explore and utilize our oceans, understanding and respecting the function of the acoustic fog signal will remain essential for the safety of all who venture into the depths of the sea.

在海洋导航的领域中，安全是至关重要的，尤其是在能见度严重受限的情况下，例如在雾天。帮助确保在这种危险条件下安全通行的基本工具之一就是声学雾信号。声学雾信号是一种发声设备，用于警告船只附近的危险，并向其他船只指示它们自己的存在。这些信号在视觉线索因浓雾、雨或雪而有限的环境中特别关键。声学雾信号的历史可以追溯到几个世纪以前，当时水手依靠简单的号角或铃声来传达他们的位置。随着时间的推移，技术不断进步，导致更复杂设备的发展。现代的声学雾信号可以发出各种声音，包括气喇叭的轰鸣声、警报声，甚至电子哔声，每种声音都旨在传播很远的距离。这些信号的有效性在于它们能够传播得远超人眼所能看到的范围，从而为在模糊水域航行的水手提供关键的警告系统。声学雾信号的操作不仅仅是发出声音；它还涉及遵循海事当局制定的特定协议和法规。例如，国际灯塔协会（IALA）已建立了关于这些信号的频率和持续时间的指南。通常，声学雾信号会以规律的间隔发出声音，使船只能够估算与信号源的距离。这种系统化的方法有助于防止碰撞，并增强雾区的整体安全性。此外，声学雾信号的使用并不限于大型船只；小型船只和休闲船也从这些听觉提示中受益。例如，一艘小渔船可能依赖来自附近灯塔的声学雾信号安全地导航回岸。在这种情况下，这些信号成为所有类型水上交通的生命线，强化了声音信号在海事安全中的重要性。除了实际应用外，声学雾信号在航海世界中具有某种浪漫色彩。许多水手分享过远处雾号的幽灵般声音唤起怀旧和冒险感的故事。它象征着海洋的广阔和航行其不可预测性质所带来的挑战。这种对声学雾信号的情感联系常常引起那些在海上度过时光的人的共鸣，提醒他们水手之间的友谊和共同经历。总之，声学雾信号在确保水上安全方面发挥着至关重要的作用。它的历史演变、技术进步、法规框架和情感意义都使其在海洋导航中的重要性得以体现。随着我们继续探索和利用海洋，理解和尊重声学雾信号的功能将始终对所有进入海洋深处的人们的安全至关重要。