flashing light signalling

简明释义

闪光通信

英英释义

例句

1.The emergency vehicle used flashing light signalling to alert drivers of its presence.

紧急车辆使用闪烁灯光信号来提醒司机注意它的存在。

2.The lifeguard employed flashing light signalling to warn swimmers about dangerous currents.

救生员使用闪烁灯光信号警告游泳者有危险的水流。

3.At the railway crossing, flashing light signalling indicates that a train is approaching.

在铁路平交道口，闪烁灯光信号表示火车正在接近。

4.The traffic lights use flashing light signalling to indicate when pedestrians can cross the street.

交通信号灯使用闪烁灯光信号来指示行人何时可以过马路。

5.During the concert, the stage crew utilized flashing light signalling to enhance the performance.

在音乐会上，舞台工作人员利用闪烁灯光信号来增强表演效果。

作文

In our modern world, communication has evolved significantly, taking on various forms and methods. One of the most effective means of communication is through visual signals, particularly in situations requiring immediate attention or action. A prime example of this is the use of flashing light signalling, which serves as a critical tool in numerous fields, including transportation, emergency services, and even personal safety. Understanding the importance and functionality of flashing light signalling can help us appreciate how it enhances our daily lives and ensures our safety.The concept of flashing light signalling is straightforward yet powerful. It involves the use of lights that rapidly turn on and off to convey specific messages or warnings. In traffic management, for instance, emergency vehicles such as ambulances and fire trucks utilize flashing light signalling to alert other drivers of their presence. This immediate visual cue prompts drivers to yield the right of way, allowing these vehicles to navigate through traffic quickly and safely. Without such signals, the response time in emergencies could be drastically hindered, potentially putting lives at risk.Moreover, flashing light signalling is not limited to just emergency vehicles. Traffic lights themselves employ a form of flashing light signalling to manage the flow of vehicles and pedestrians at intersections. For example, a flashing yellow light indicates caution, while a flashing red light signals drivers to stop. These signals are crucial for maintaining order on the roads and preventing accidents. The simplicity and effectiveness of flashing light signalling make it an indispensable part of modern traffic systems.In addition to road safety, flashing light signalling plays a vital role in maritime navigation. Ships and boats often use flashing light signalling to communicate with each other and indicate their position, especially in low visibility conditions. Lighthouses and buoys equipped with flashing lights provide essential information to sailors, helping them navigate safely through treacherous waters. The use of flashing light signalling in these contexts highlights its versatility and importance in various environments.Furthermore, flashing light signalling can also be seen in everyday life, such as in alarm systems. Security alarms often incorporate flashing lights to alert homeowners and neighbors of a potential threat. This visual alert serves as a deterrent to intruders and provides peace of mind to residents. The effectiveness of flashing light signalling in these scenarios underscores its value beyond traditional applications.In conclusion, flashing light signalling is a vital aspect of communication that transcends various domains, from traffic management to emergency response and personal safety. Its ability to convey urgent messages quickly and effectively makes it an essential tool in our daily lives. As technology continues to advance, the methods and applications of flashing light signalling will likely evolve, but its fundamental purpose will remain the same: to ensure safety and facilitate communication in critical situations. Understanding the significance of flashing light signalling allows us to recognize its impact on our lives and the importance of adhering to these signals for our safety and well-being.

在我们现代世界中，沟通已经显著发展，采用了各种形式和方法。有效的沟通方式之一是通过视觉信号，特别是在需要立即注意或行动的情况下。一个典型的例子就是使用闪烁灯光信号，这在交通、紧急服务甚至个人安全等多个领域中都是一种关键工具。理解闪烁灯光信号的重要性和功能，可以帮助我们欣赏它如何提升我们的日常生活并确保我们的安全。闪烁灯光信号的概念简单而强大。它涉及到快速开关的灯光，用于传达特定的信息或警告。例如，在交通管理中，救护车和消防车等紧急车辆利用闪烁灯光信号来提醒其他驾驶员注意它们的存在。这一即时的视觉提示促使驾驶员让出道路，使这些车辆能够迅速安全地穿过交通。如果没有这样的信号，紧急情况下的响应时间可能会大幅延迟，潜在地危及生命。此外，闪烁灯光信号不仅限于紧急车辆。交通信号灯本身就采用了一种形式的闪烁灯光信号来管理交叉口的车辆和行人流动。例如，闪烁的黄色灯光表示小心，而闪烁的红灯则信号驾驶员停车。这些信号对于维护道路秩序和防止事故至关重要。闪烁灯光信号的简单性和有效性使其成为现代交通系统中不可或缺的一部分。除了道路安全，闪烁灯光信号在海上导航中也发挥着重要作用。船只经常使用闪烁灯光信号与彼此沟通，指示它们的位置，特别是在能见度低的情况下。配备闪烁灯光的灯塔和浮标为水手提供必要的信息，帮助他们安全地航行通过危险水域。闪烁灯光信号在这些环境中的应用突显了其多功能性和重要性。此外，闪烁灯光信号还可以在日常生活中看到，例如在报警系统中。安全警报通常结合闪烁灯光来提醒房主和邻居潜在的威胁。这种视觉警报作为对入侵者的威慑，并为居民提供心理安慰。在这些场景中，闪烁灯光信号的有效性强调了其超越传统应用的价值。总之，闪烁灯光信号是沟通的重要方面，跨越多个领域，从交通管理到紧急响应，再到个人安全。它快速有效地传达紧急信息的能力，使其成为我们日常生活中不可或缺的工具。随着技术的不断进步，闪烁灯光信号的方法和应用可能会演变，但其基本目的将保持不变：确保安全并在关键情况下促进沟通。理解闪烁灯光信号的意义使我们能够认识到它对我们生活的影响，以及遵循这些信号对我们安全和福祉的重要性。