ship heading mark

简明释义

船首标志

英英释义

例句

1.Navigators rely on the ship heading mark for accurate positioning during rough seas.

在恶劣海况下，导航员依赖船舶航向标记进行准确定位。

2.The captain adjusted the course based on the ship heading mark to ensure a safe passage.

船长根据船舶航向标记调整航线，以确保安全通行。

3.During the night, the ship heading mark helps maintain the vessel's direction.

在夜间，船舶航向标记帮助保持船只的方向。

4.The ship heading mark is crucial for avoiding collisions with other vessels.

船舶航向标记对于避免与其他船只发生碰撞至关重要。

5.Before setting sail, the crew checked the ship heading mark to confirm their route.

在启航前，船员检查了船舶航向标记以确认他们的航线。

作文

Navigating the vast oceans is a challenge that has fascinated humanity for centuries. One of the key elements in ensuring safe and efficient maritime travel is understanding various navigational aids, among which the ship heading mark plays a crucial role. A ship heading mark refers to the visual indicator that shows the direction in which a ship is facing at any given moment. This mark is essential for sailors as it helps them determine their course relative to the surrounding environment, including other vessels, landmasses, and navigational hazards.The importance of a ship heading mark cannot be overstated. When out at sea, a sailor must constantly be aware of their heading to avoid collisions and navigate safely. The ship heading mark provides a clear indication of the vessel's orientation, allowing the crew to make informed decisions about their navigation. For instance, if a ship is heading towards a rocky shore, the crew can quickly adjust their course to avoid disaster.In addition to its practical applications, the ship heading mark also has implications for maritime communication. When vessels communicate their positions and headings to one another, they often refer to their ship heading mark. This information is vital for coordinating movements, especially in busy shipping lanes or during complex maneuvers such as docking or passing another ship. Understanding and accurately reporting the ship heading mark fosters safer interactions between vessels and enhances overall maritime safety.Furthermore, modern technology has revolutionized how we interpret and utilize the ship heading mark. With the advent of GPS and advanced navigation systems, sailors can now receive real-time updates about their heading and position. These technologies not only improve accuracy but also provide additional layers of safety by alerting crews to potential hazards based on their ship heading mark. However, despite these advancements, the fundamental concept of the ship heading mark remains unchanged and continues to be a cornerstone of maritime navigation.To illustrate the significance of the ship heading mark, consider a scenario where a cargo ship is navigating through foggy conditions. The visibility is severely limited, making it difficult for the crew to see other vessels or landmarks. In this situation, the ship heading mark becomes an invaluable tool. By relying on their instruments and understanding their heading, the crew can maintain a safe course while using radar and sound signals to detect nearby ships. This example highlights how the ship heading mark is not just a simple directional indicator but a critical component of maritime safety.In conclusion, the ship heading mark is an essential aspect of maritime navigation that aids sailors in determining their direction and ensuring safe passage across the seas. Its importance extends beyond mere navigation; it is integral to communication between vessels and enhances safety in increasingly crowded waters. As technology continues to evolve, the ship heading mark will remain a fundamental element of seafaring, reminding us of the timeless relationship between humanity and the ocean.

航行在广阔的海洋上是一个吸引人类数百年来的挑战。确保安全高效的海上旅行的关键因素之一是理解各种导航辅助工具，其中船舶航向标记发挥着至关重要的作用。船舶航向标记是指在任何给定时刻显示船舶所面向方向的视觉指示器。这个标记对于水手来说至关重要，因为它帮助他们确定相对于周围环境（包括其他船只、陆地和导航危险）的航向。船舶航向标记的重要性不容小觑。在海上，水手必须不断意识到自己的航向，以避免碰撞并安全航行。船舶航向标记提供了船只朝向的清晰指示，使船员能够对导航做出明智的决策。例如，如果一艘船正朝着岩石海岸航行，船员可以迅速调整航向以避免灾难。除了其实际应用外，船舶航向标记还对海事通信产生影响。当船只彼此沟通其位置和航向时，他们通常会提到自己的船舶航向标记。这些信息对于协调移动至关重要，尤其是在繁忙的航道或复杂的机动中，例如停靠或通过另一艘船。理解和准确报告船舶航向标记有助于船只之间更安全的互动，并提高整体海上安全性。此外，现代技术彻底改变了我们解释和利用船舶航向标记的方式。随着GPS和先进导航系统的出现，水手现在可以实时接收有关其航向和位置的更新。这些技术不仅提高了准确性，还通过根据其船舶航向标记提醒船员潜在危险，提供了额外的安全层。然而，尽管这些进步，船舶航向标记的基本概念依然没有改变，并继续成为海事导航的基石。为了说明船舶航向标记的重要性，考虑一个场景：一艘货轮正在雾霭弥漫的条件下航行。能见度严重受限，使船员很难看到其他船只或地标。在这种情况下，船舶航向标记成为无价的工具。依靠仪器并了解自己的航向，船员可以在保持安全航向的同时，利用雷达和声音信号探测附近的船只。这个例子突显了船舶航向标记不仅仅是一个简单的方向指示器，而是海事安全的关键组成部分。总之，船舶航向标记是海事导航的一个重要方面，帮助水手确定他们的方向并确保安全通过海洋。它的重要性超出了单纯的导航；它是船只之间通信的核心，并增强了在日益拥挤的水域中的安全性。随着技术的不断发展，船舶航向标记将仍然是航海的基本元素，提醒我们人类与海洋之间永恒的关系。