ship's heading

简明释义

船首向

英英释义

例句

1.Changing the ship's heading can significantly impact our arrival time.

改变船的航向会对我们的到达时间产生重大影响。

2.To navigate through the narrow strait, we need to be precise about the ship's heading.

为了穿过狭窄的海峡，我们需要准确掌握船的航向。

3.The captain adjusted the ship's heading to avoid the storm ahead.

船长调整了船的航向以避开前方的风暴。

4.The crew monitored the ship's heading closely during the night watch.

在夜间值班期间，船员们密切监视着船的航向。

5.The navigator confirmed that the ship's heading was correct for the journey.

导航员确认船的航向对于此次航行是正确的。

作文

The term ship's heading refers to the direction in which a ship is pointed at any given moment. It is a crucial aspect of navigation and maritime operations, as it helps determine the course a vessel will take across the water. Understanding a ship's heading is essential for safe and efficient travel at sea. The heading is typically measured in degrees from true north, with 0 degrees indicating that the ship is facing directly north. As a result, a heading of 90 degrees would mean the ship is pointing east, 180 degrees south, and 270 degrees west. Navigators use instruments such as compasses and GPS systems to ensure they maintain the desired ship's heading while traveling. When planning a voyage, mariners must take into account various factors that may affect the ship's heading. These include wind direction, currents, and the presence of other vessels. Adjustments may be necessary to compensate for these influences, ensuring that the ship stays on course. For instance, if a strong current pushes a vessel off its intended path, the captain may need to alter the ship's heading to counteract this drift. In addition to practical navigation, understanding a ship's heading is also important for safety. Ships can encounter hazardous conditions at sea, such as storms or shallow waters. By maintaining an accurate heading, crews can avoid dangerous situations and navigate safely through challenging environments. Furthermore, communication between vessels is often based on their headings, as knowing another ship's direction can help prevent collisions and facilitate safe passage. The concept of a ship's heading is not only relevant to large commercial vessels but also to smaller recreational boats. Sailors and boaters must constantly monitor their heading to ensure they reach their destinations without straying off course. Many modern boats are equipped with advanced navigation systems that provide real-time updates on the ship's heading, making it easier for operators to make informed decisions. In conclusion, the ship's heading is a fundamental element of maritime navigation. It plays a vital role in determining a vessel's course, ensuring safe travel, and facilitating effective communication between ships. Whether navigating vast oceans or local waterways, understanding and maintaining a proper heading is essential for all who venture out to sea. As technology continues to evolve, the tools available for monitoring and adjusting a ship's heading will only improve, making navigation safer and more efficient for everyone involved in maritime activities.

“船的航向”一词指的是船只在任何给定时刻所指的方向。这是导航和海上作业的关键方面，因为它有助于确定船只在水面上的航行路线。理解船的航向对安全和高效的海上旅行至关重要。航向通常以真北为基准，以度数来测量，0度表示船正面朝北。因此，90度的航向意味着船正面朝东，180度朝南，270度朝西。导航员使用罗盘和GPS系统等仪器来确保他们在航行中保持所需的“船的航向”。在规划航程时，航海者必须考虑可能影响“船的航向”的各种因素。这些因素包括风向、洋流以及其他船只的存在。可能需要进行调整以补偿这些影响，确保船只保持在航线上。例如，如果强洋流将船只推离预定路径，船长可能需要改变“船的航向”以抵消这种漂移。除了实际导航，理解“船的航向”对于安全也很重要。船只在海上可能会遇到危险的情况，例如风暴或浅水区。通过保持准确的航向，船员可以避免危险情况，并安全地穿越具有挑战性的环境。此外，船只之间的通信往往基于它们的航向，因为知道另一艘船的方向可以帮助防止碰撞并促进安全通行。“船的航向”的概念不仅与大型商业船只相关，也与较小的休闲船只有关。水手和船主必须不断监测他们的航向，以确保他们到达目的地而不偏离航线。许多现代船只配备了先进的导航系统，提供关于“船的航向”的实时更新，使操作员能够做出明智的决策。总之，“船的航向”是海上导航的基本要素。它在确定船只航线、确保安全旅行和促进船只之间有效通信方面发挥着至关重要的作用。无论是在广阔的海洋中航行还是在当地水域中，理解和保持正确的航向对所有出海的人都至关重要。随着技术的不断发展，用于监测和调整“船的航向”的工具将变得更加先进，使海上活动中的导航更加安全和高效。