group occulting light

简明释义

联明暗光联顿光联明暗光(曾用符号

英英释义

例句

1.The scientists conducted experiments to measure the effects of group occulting light (群体遮光) on plant growth.

科学家们进行了实验，以测量group occulting light（群体遮光）对植物生长的影响。

2.The astronomers used a telescope equipped with a filter to observe the stars while minimizing the effects of group occulting light (群体遮光).

天文学家使用配备滤光器的望远镜观察星星，同时尽量减少group occulting light（群体遮光）的影响。

3.During the solar eclipse, the group occulting light (群体遮光) from the moon blocked the sun's rays.

在日食期间，月球的group occulting light（群体遮光）挡住了太阳的光线。

4.Photographers often struggle with group occulting light (群体遮光) when trying to capture images of celestial events.

摄影师在试图捕捉天文事件的图像时，常常会遇到group occulting light（群体遮光）的问题。

5.In astronomy, understanding group occulting light (群体遮光) is crucial for accurate star mapping.

在天文学中，理解group occulting light（群体遮光）对于准确的星图绘制至关重要。

作文

In the realm of navigation and maritime safety, signals play a crucial role in guiding vessels safely through treacherous waters. One such signal that is significant yet often overlooked is the group occulting light. This term refers to a specific type of light used in lighthouses and buoys, which emits a series of flashes at intervals, creating a pattern that can be recognized by mariners. Understanding this concept is vital for ensuring safe passage and avoiding potential hazards at sea.The group occulting light operates on the principle of visibility and timing. It consists of a light source that turns on and off in a predetermined sequence. For example, a lighthouse might shine three short flashes followed by a longer period of darkness. This pattern is unique to that particular lighthouse, allowing sailors to identify their location based on the light they see. The significance of this lies in the fact that different lighthouses have different light patterns, which serve as a navigational aid for ships traversing the open waters.The importance of the group occulting light is not limited to its function in navigation. It also plays a critical role in maritime safety. By providing a reliable means of identifying landmarks, these lights help prevent accidents and collisions at sea. In areas where the coastline is rugged or where there are numerous obstacles, the ability to recognize a specific light pattern can mean the difference between a safe journey and a disastrous one.Moreover, the group occulting light is designed to be visible from a considerable distance. This ensures that vessels can spot the light even in challenging weather conditions, such as fog or heavy rain. The design and engineering behind these lights take into account various factors, including the intensity of the light, the height of the structure, and the surrounding environment. All these elements work together to create a reliable signaling system that mariners can trust.As technology advances, the traditional group occulting light has evolved to incorporate modern innovations. Today, many lighthouses use LED technology, which not only enhances visibility but also reduces energy consumption. This shift towards more sustainable practices is essential in preserving our marine environments while still maintaining safety standards. Furthermore, advancements in automation mean that these lights can now operate with minimal human intervention, making them more efficient and reliable.In conclusion, the group occulting light serves as an essential tool in maritime navigation, providing a visual cue that helps sailors determine their position and navigate safely. Its unique flashing pattern is a beacon of safety in the vast ocean, guiding vessels away from danger and towards safe harbors. As we continue to explore and utilize our oceans, understanding and appreciating the role of such navigational aids becomes increasingly important. The evolution of this technology reflects our commitment to ensuring safe passage for all who venture into the sea, highlighting the balance between tradition and innovation in maritime practices.

在航海和海事安全的领域，信号在指导船只安全穿越危险水域方面发挥着至关重要的作用。其中一个重要但常被忽视的信号是群体遮光灯。这个术语指的是一种在灯塔和浮标中使用的特定类型的灯光，它以一定的间隔发出一系列闪光，形成可被海员识别的模式。理解这一概念对于确保安全通行和避免海上潜在危险至关重要。群体遮光灯的工作原理基于可见性和时机。它由一个光源组成，以预定的顺序开启和关闭。例如，一个灯塔可能会闪烁三次短暂的光芒，然后经过较长时间的黑暗。这种模式对特定的灯塔是独特的，使水手能够根据他们看到的光线来识别自己的位置。这一点的重要性在于，不同的灯塔有不同的灯光模式，这为航行于开阔水域的船只提供了导航辅助。群体遮光灯的重要性不仅限于其在导航中的功能。它也在海事安全中发挥着关键作用。通过提供可靠的地标识别手段，这些灯光帮助防止海上的事故和碰撞。在海岸线崎岖或障碍物众多的地区，识别特定灯光模式的能力可以意味着安全航行与灾难之间的区别。此外，群体遮光灯的设计旨在从相当远的距离内可见。这确保了船只即使在挑战性的天气条件下，例如雾霭或大雨，也能看到灯光。这些灯光的设计和工程考虑了多种因素，包括光的强度、结构的高度以及周围环境。所有这些元素共同作用，创造出一个可靠的信号系统，海员们可以信赖。随着科技的发展，传统的群体遮光灯已经演变为结合现代创新的形式。如今，许多灯塔使用LED技术，这不仅增强了可见性，还减少了能耗。这种向更可持续实践的转变对于保护我们的海洋环境至关重要，同时仍保持安全标准。此外，自动化的进步意味着这些灯光现在可以在最少的人为干预下运行，使其更加高效和可靠。总之，群体遮光灯作为海事导航的重要工具，提供了一种视觉提示，帮助水手确定他们的位置并安全航行。其独特的闪烁模式是辽阔海洋中的安全灯塔，引导船只远离危险，驶向安全港口。随着我们继续探索和利用海洋，理解和欣赏此类导航辅助工具的作用变得愈发重要。这项技术的演变反映了我们在确保所有进入海洋的人的安全通行方面的承诺，突显了海事实践中传统与创新之间的平衡。