navigation marker

简明释义

导航标志

英英释义

例句

1.The navigation marker on the GPS helped us avoid getting lost in the city.

GPS上的导航标记帮助我们避免在城市中迷路。

2.Sailors use a navigation marker to safely navigate through treacherous waters.

水手使用导航标记安全地穿越危险水域。

3.The map application uses a navigation marker to indicate your current location.

地图应用使用导航标记来指示您当前位置。

4.During the hike, we relied on a navigation marker to find our way through the forest.

在徒步旅行中，我们依靠导航标记在森林中找到方向。

5.The navigation marker on the app showed us the fastest route to our destination.

应用程序上的导航标记显示了到达目的地的最快路线。

作文

In the vast expanse of the ocean, sailors often rely on various tools and techniques to navigate their way through the waters. One of the most crucial elements in this process is the use of a navigation marker, which serves as a guide for vessels traversing unfamiliar or treacherous waters. A navigation marker is essentially a physical object, such as a buoy or lighthouse, that indicates safe passage routes, warns of hazards, and assists in pinpointing locations on nautical charts. These markers can be found in many forms, including floating buoys, fixed structures like lighthouses, and even electronic signals that help guide ships safely to their destinations.The importance of navigation markers cannot be overstated. They play a vital role in ensuring maritime safety by preventing accidents and collisions at sea. For instance, a brightly colored buoy may signify shallow waters or underwater rocks, alerting sailors to steer clear of potential dangers. Likewise, a lighthouse, with its tall structure and rotating light, serves as a beacon that helps ships determine their position relative to the coastline, especially during foggy or dark conditions.Moreover, navigation markers are not only essential for large vessels but also for smaller boats, fishing vessels, and recreational crafts. These markers provide critical information about local regulations, such as no-wake zones or areas designated for anchoring. By adhering to these guidelines, boaters can enjoy their time on the water while minimizing risks to themselves and others.In addition to physical navigation markers, advancements in technology have introduced digital navigation aids, such as GPS systems and electronic chart plotters. These tools complement traditional markers by providing real-time data about a vessel's location, speed, and surrounding environment. However, it is crucial for mariners to understand that while technology has enhanced navigation, it should not replace the fundamental knowledge of using navigation markers effectively. A good sailor knows how to interpret these markers and use them in conjunction with electronic systems to ensure a safe voyage.Furthermore, the maintenance and visibility of navigation markers are paramount. Authorities responsible for maritime safety must regularly inspect and repair these markers to ensure they remain functional and visible to all mariners. This includes repainting faded markers, replacing damaged buoys, and updating electronic signals to reflect any changes in navigational routes or hazards. Without proper maintenance, navigation markers could become ineffective, leading to increased risks of accidents at sea.In conclusion, navigation markers are indispensable tools for anyone navigating the waters, whether they are seasoned sailors or casual boaters. They provide essential information that helps ensure safety and efficiency in maritime travel. As we continue to advance in technology, it remains important to respect and utilize both traditional and modern navigation aids. Understanding the role and significance of navigation markers will not only enhance our navigation skills but also contribute to safer seas for everyone involved.

在广阔的海洋中，水手们常常依赖各种工具和技术来导航穿越水域。在这个过程中，使用导航标志是至关重要的，它为穿越不熟悉或危险水域的船只提供了指引。导航标志本质上是一种物理对象，如浮标或灯塔，用于指示安全通行路线，警告危险，并帮助确定海图上的位置。这些标志可以有多种形式，包括漂浮的浮标、固定结构如灯塔，甚至电子信号，帮助船只安全到达目的地。导航标志的重要性不容小觑。它们在确保海上安全方面发挥着至关重要的作用，防止事故和碰撞。例如，一个颜色鲜艳的浮标可能意味着浅水或水下岩石，提醒水手们避开潜在的危险。同样，灯塔以其高耸的结构和旋转的光束作为灯塔，帮助船只在雾天或黑暗条件下确定相对于海岸线的位置。此外，导航标志不仅对大型船只至关重要，对小型船只、渔船和休闲船只同样重要。这些标志提供有关当地法规的重要信息，例如禁止喧闹区或指定锚泊区。通过遵循这些指南，船员们可以享受水上时光，同时将自身和他人的风险降到最低。除了物理的导航标志，技术的进步还引入了数字导航辅助工具，如GPS系统和电子图表绘制仪。这些工具通过提供有关船只位置、速度和周围环境的实时数据来补充传统标志。然而，对于水手来说，理解技术虽然增强了导航，但不应取代有效使用导航标志的基本知识。一位优秀的水手知道如何解读这些标志，并将其与电子系统结合使用，以确保安全航行。此外，导航标志的维护和可见性至关重要。负责海洋安全的当局必须定期检查和修复这些标志，以确保它们对所有水手仍然有效和可见。这包括重新粉刷褪色的标志、更换损坏的浮标以及更新电子信号以反映航行路线或危险的任何变化。如果没有适当的维护，导航标志可能会失效，导致海上事故风险增加。总之，导航标志是任何在水上航行的人的不可或缺的工具，无论他们是经验丰富的水手还是休闲船员。它们提供重要信息，有助于确保海上旅行的安全和高效。随着我们在技术上的不断进步，尊重和利用传统与现代导航辅助工具仍然很重要。理解导航标志的作用和意义，不仅会增强我们的导航技能，还会为每一个参与者的海上安全做出贡献。