alternating fixed and flashing light

简明释义

互定闪光

英英释义

例句

1.Traffic signals often use an alternating fixed and flashing light 交替固定和闪烁的灯光 pattern to indicate different phases of traffic flow.

交通信号灯通常使用交替固定和闪烁的灯光 交替固定和闪烁的灯光模式来指示不同的交通流阶段。

2.The emergency vehicle approached with its lights on, displaying an alternating fixed and flashing light 交替固定和闪烁的灯光 to alert drivers.

紧急车辆靠近时，灯光闪烁，显示出一个交替固定和闪烁的灯光 交替固定和闪烁的灯光来警告司机。

3.During the concert, the stage used an alternating fixed and flashing light 交替固定和闪烁的灯光 effect to enhance the performance.

在音乐会上，舞台使用了一个交替固定和闪烁的灯光 交替固定和闪烁的灯光效果来增强表演。

4.In the fog, the lighthouse emitted an alternating fixed and flashing light 交替固定和闪烁的灯光 to guide ships safely to shore.

在雾中，灯塔发出交替固定和闪烁的灯光 交替固定和闪烁的灯光以安全引导船只靠岸。

5.The construction site was marked with an alternating fixed and flashing light 交替固定和闪烁的灯光 to ensure safety for passing vehicles.

施工现场用一个交替固定和闪烁的灯光 交替固定和闪烁的灯光标记，以确保过往车辆的安全。

作文

In the world of navigation and safety, the use of lights plays a crucial role in ensuring that vessels and vehicles can operate safely, especially in low visibility conditions. One of the most important concepts in this field is the use of alternating fixed and flashing light, which refers to a specific lighting pattern used in various signaling systems. This type of light is designed to attract attention and convey important information to observers, whether they are on land or at sea.The alternating fixed and flashing light system typically consists of a steady light that remains on for a certain period, followed by a series of flashes. This pattern not only helps to differentiate between various types of signals but also enhances visibility in challenging conditions. For instance, in maritime navigation, buoys and lighthouses often utilize this lighting technique to indicate safe passageways or warn of hazards. The alternating nature of the light ensures that it stands out against the backdrop of the dark ocean or foggy weather, making it easier for sailors to navigate safely.Moreover, the alternating fixed and flashing light is not limited to maritime applications. It is also commonly used in road traffic management. Traffic signals often incorporate this lighting pattern to alert drivers of upcoming hazards or changes in traffic conditions. For example, construction zones may feature signs with alternating fixed and flashing light to draw attention to the need for caution. This method effectively communicates urgency and encourages drivers to slow down or stop as needed.The effectiveness of alternating fixed and flashing light lies in its ability to capture attention quickly. In emergency situations, where every second counts, such lighting can be the difference between a safe response and a potential accident. Emergency vehicles, like ambulances and fire trucks, often employ this lighting pattern to signal their presence on the road, ensuring that other drivers yield the right of way. The combination of fixed and flashing elements creates a powerful visual cue that is hard to ignore.Understanding the significance of alternating fixed and flashing light extends beyond just recognizing its physical presence. It involves an appreciation for the systems and protocols that govern its use. For instance, mariners must familiarize themselves with the meanings associated with different light patterns to navigate effectively. Similarly, drivers should be aware of the implications of various traffic signals that utilize this lighting technique.In conclusion, the alternating fixed and flashing light serves as an essential tool in both maritime and terrestrial navigation. Its unique pattern enhances visibility and conveys critical information in a timely manner. As we continue to rely on technology and lighting systems for safety, understanding the principles behind such signals will remain vital. Whether at sea or on the road, the ability to interpret and respond to alternating fixed and flashing light can significantly impact our safety and efficiency in navigating our environments.

在导航和安全的世界中，灯光的使用在确保船只和车辆能够安全运行方面发挥着至关重要的作用，尤其是在能见度低的条件下。这个领域中最重要的概念之一是使用交替固定和闪烁灯光，它指的是在各种信号系统中使用的特定照明模式。这种类型的灯光旨在吸引注意力并向观察者传达重要信息，无论他们是在陆地上还是在海上。交替固定和闪烁灯光系统通常由在一定时间内保持点亮的稳定灯光和一系列闪烁灯光组成。这种模式不仅有助于区分各种类型的信号，还增强了在困难条件下的可见性。例如，在海洋导航中，浮标和灯塔经常利用这种照明技术来指示安全通道或警告危险。灯光的交替性质确保它在黑暗的海洋或雾霭天气的背景中脱颖而出，使水手更容易安全导航。此外，交替固定和闪烁灯光并不限于海事应用。它也常用于道路交通管理。交通信号通常结合这种照明模式来提醒驾驶员即将到来的危险或交通状况的变化。例如，施工区域可能会出现带有交替固定和闪烁灯光的标志，以引起对谨慎行驶的关注。这种方法有效地传达了紧迫感，并鼓励驾驶员根据需要减速或停车。交替固定和闪烁灯光的有效性在于其迅速捕捉注意力的能力。在紧急情况下，每一秒钟都至关重要，这种照明可以成为安全响应与潜在事故之间的区别。急救车和消防车等紧急车辆通常采用这种照明模式来在道路上发出信号，确保其他驾驶员让出通行权。固定和闪烁元素的组合产生了一个强大的视觉提示，令人难以忽视。理解交替固定和闪烁灯光的重要性不仅仅是认识到其物理存在。它涉及对规范其使用的系统和协议的欣赏。例如，海员必须熟悉与不同灯光模式相关的含义，以便有效导航。同样，驾驶员应该意识到利用这种照明技术的各种交通信号的含义。总之，交替固定和闪烁灯光作为海事和陆地导航中的重要工具。其独特的模式增强了可见性，并及时传达关键信息。随着我们继续依赖技术和照明系统来确保安全，理解这些信号背后的原理将始终是至关重要的。无论是在海上还是在道路上，能够解读和响应交替固定和闪烁灯光可以显著影响我们在环境中导航的安全性和效率。