occulting quick flashing light

简明释义

明暗急闪光

英英释义

例句

1.The lighthouse emitted an occulting quick flashing light, which is used to guide ships safely to shore.

灯塔发出了一种隐蔽快速闪烁的光，用于安全引导船只靠岸。

2.The navigation chart marked a buoy with an occulting quick flashing light to warn sailors of shallow waters.

航行图上标记了一个浮标，显示有隐蔽快速闪烁的光以警告水手浅水区。

3.During our night sailing, the occulting quick flashing light helped us avoid dangerous rocks.

在我们的夜间航行中，隐蔽快速闪烁的光帮助我们避开了危险的岩石。

4.The occulting quick flashing light on the lighthouse is unique to that location, making it easier for sailors to identify.

灯塔上的隐蔽快速闪烁的光是该地点独特的，使水手更容易识别。

5.As we approached the harbor, we spotted an occulting quick flashing light indicating the entrance.

当我们接近港口时，看到一个隐蔽快速闪烁的光指示着入口。

作文

Light plays a crucial role in navigation, especially for maritime activities. Among various signaling methods, one particularly important type of light is the occulting quick flashing light. This term refers to a specific pattern of illumination used in lighthouses and buoys to indicate safe passage or warn of hazards. Understanding this concept is essential for sailors and navigators alike, as it can significantly affect their journey on the water. In essence, an occulting quick flashing light is characterized by its rapid sequence of flashes, interspersed with periods of darkness. The quick flashes serve to attract attention, while the occulting phase allows for a clear distinction between different lights in a given area.The significance of the occulting quick flashing light lies in its ability to convey information quickly and effectively. For example, when a sailor spots a lighthouse emitting this type of light, they can immediately understand that they are approaching a critical point in their navigation. The unique pattern of the light can also be used to identify specific locations, as each lighthouse may have a distinct flash rhythm. This is particularly useful in crowded waters where multiple signals compete for attention.Moreover, the use of occulting quick flashing lights is not limited to lighthouses alone. They are also employed in various navigational aids such as buoys and markers, which guide vessels through treacherous waters. These lights ensure that sailors remain aware of their surroundings, especially during nighttime or low visibility conditions. The quick flashing nature of the light makes it easier for mariners to spot these aids, thus enhancing safety at sea.In addition to their practical applications, occulting quick flashing lights also serve an aesthetic purpose. Many coastal areas take pride in their lighthouses, which often become iconic symbols of the region. The interplay of light and shadow created by these signals adds to the beauty of the coastline, making them not only functional but also visually appealing landmarks.However, it is vital for sailors to understand how to interpret these lights correctly. Misinterpretation can lead to dangerous situations, such as running aground or colliding with other vessels. Therefore, training and education on navigational lights, including the occulting quick flashing light, are essential components of maritime safety courses. Sailors must familiarize themselves with the International Association of Lighthouse Authorities (IALA) standards, which provide guidelines on the colors, patterns, and meanings of various light signals.In conclusion, the occulting quick flashing light is more than just a beacon; it is a vital tool for navigation that enhances safety and efficiency on the water. Its distinctive pattern helps sailors identify crucial navigational points, ensuring they can traverse the seas with confidence. As technology continues to evolve, the importance of understanding traditional signaling methods like the occulting quick flashing light remains paramount for all who venture into maritime environments. By respecting and comprehending these signals, sailors contribute to a safer and more informed maritime community.

光在导航中起着至关重要的作用，特别是在海上活动中。在各种信号方法中，一种特别重要的灯光类型是隐蔽快速闪烁灯光。这个术语指的是在灯塔和浮标中使用的一种特定照明模式，用于指示安全通行或警告危险。理解这个概念对水手和导航员来说至关重要，因为它可以显著影响他们在水上的航行。本质上，隐蔽快速闪烁灯光的特点是快速闪烁的光线，夹杂着黑暗的间隔。快速的闪烁有助于吸引注意，而隐蔽阶段则允许在给定区域内清楚地区分不同的灯光。隐蔽快速闪烁灯光的重要性在于它能够迅速有效地传达信息。例如，当水手看到一座发出这种类型灯光的灯塔时，他们可以立即理解自己正接近导航中的关键点。灯光的独特闪烁模式也可用于识别特定位置，因为每座灯塔可能具有不同的闪烁节奏。这在拥挤的水域中尤为有用，因为多个信号争相吸引注意。此外，隐蔽快速闪烁灯光的使用并不仅限于灯塔。它们还被应用于各种导航辅助设施，如浮标和标志，这些设施引导船只通过危险水域。这些灯光确保水手在夜间或能见度低的情况下保持对周围环境的警觉。灯光的快速闪烁特性使得海员更容易发现这些辅助设施，从而提高了海上的安全性。除了实用功能外，隐蔽快速闪烁灯光还具有美学意义。许多沿海地区以其灯塔为荣，这些灯塔往往成为该地区的标志性象征。这些信号所创造的光影交错增添了海岸线的美感，使它们不仅具有功能性，还成为视觉上吸引人的地标。然而，水手必须正确理解如何解读这些灯光。误解可能导致危险情况，例如搁浅或与其他船只相撞。因此，对导航灯光，包括隐蔽快速闪烁灯光的培训和教育是海事安全课程的重要组成部分。水手必须熟悉国际灯塔协会（IALA）标准，这些标准提供了关于各种灯光信号的颜色、模式和含义的指导。总之，隐蔽快速闪烁灯光不仅仅是一个信标；它是一个重要的导航工具，可以提高水上的安全性和效率。其独特的模式帮助水手识别关键的导航点，确保他们能够自信地航行在海洋中。随着技术的不断发展，理解传统信号方法如隐蔽快速闪烁灯光的重要性仍然是所有进入海事环境的人们的首要任务。通过尊重和理解这些信号，水手为一个更安全、更有知识的海事社区做出了贡献。