helm angle

简明释义

操舵角度

英英释义

例句

1.To avoid collision, the sailor quickly altered the helm angle.

为了避免碰撞，水手迅速改变了舵角。

2.The captain adjusted the helm angle to steer the ship more effectively.

船长调整了舵角以更有效地驾驶船只。

3.Monitoring the helm angle is crucial for maintaining course during rough seas.

在恶劣海况下，监测舵角对于保持航向至关重要。

4.A small change in the helm angle can make a big difference in navigation.

在导航中，舵角的小变化可能会带来很大的不同。

5.The crew practiced adjusting the helm angle during their training exercises.

在训练演习中，船员们练习调整舵角。

作文

The concept of helm angle is crucial in the field of navigation and maritime operations. Understanding this term requires a basic grasp of how vessels operate on water. The helm angle refers to the angle at which the steering mechanism, or helm, is positioned relative to the centerline of the vessel. This measurement plays a significant role in determining the direction in which a ship will travel. When navigating through challenging waters, mariners must carefully consider the helm angle to ensure they maintain their intended course while also accounting for factors such as wind and current.In practical terms, the helm angle can be adjusted by the helmsman to steer the ship effectively. For instance, if a ship is heading directly north and the helmsman needs to turn east, they would need to adjust the helm angle accordingly. This adjustment is not merely about turning the wheel; it involves understanding how the ship responds to different angles and how those angles affect the vessel's speed and stability.Moreover, the importance of the helm angle extends beyond just steering. It is also vital for safety. A miscalculated helm angle can lead to dangerous situations, such as capsizing or colliding with other vessels. Therefore, training and experience are essential for helmsmen to master the art of adjusting the helm angle accurately.In addition to its practical applications, the helm angle is also a topic of study in maritime engineering. Engineers analyze various helm angles to optimize vessel design and improve performance. For example, different hull shapes may respond better to specific helm angles, affecting the overall efficiency of the ship. By understanding these relationships, engineers can create more effective vessels that are easier to navigate.Furthermore, technology has advanced significantly in recent years, leading to the development of sophisticated navigation systems that assist in managing the helm angle. Modern ships often come equipped with autopilot systems that can automatically adjust the helm angle based on pre-set courses and real-time data. This technology enhances safety and allows the crew to focus on other critical aspects of navigation.In conclusion, the helm angle is a fundamental aspect of maritime navigation that influences a vessel's direction, safety, and performance. Understanding how to calculate and adjust the helm angle is essential for any aspiring sailor or maritime professional. Through training, practice, and the use of advanced technology, individuals can master the intricacies of the helm angle and ensure safe and efficient navigation on the open seas.

“舵角”这一概念在航海和海事操作领域至关重要。理解这个术语需要对船舶如何在水上运行有基本的了解。“舵角”指的是舵机或舵的位置相对于船舶中心线的角度。这一测量对于确定船舶行驶方向起着重要作用。在穿越复杂水域时，水手必须仔细考虑“舵角”，以确保他们保持预定航向，同时还要考虑风和水流等因素。在实际操作中，舵手可以通过调整“舵角”有效地操控船只。例如，如果一艘船正朝北航行，而舵手需要转向东，则他们需要相应地调整“舵角”。这种调整不仅仅是转动舵轮；它涉及到理解船舶对不同角度的反应，以及这些角度如何影响船只的速度和稳定性。此外，“舵角”的重要性不仅体现在操控上，还与安全密切相关。计算错误的“舵角”可能导致危险情况，例如倾覆或与其他船只相撞。因此，培训和经验对于舵手准确掌握调整“舵角”的艺术至关重要。除了实际应用外，“舵角”也是海事工程研究的一个主题。工程师分析各种“舵角”以优化船舶设计并提高性能。例如，不同的船体形状可能对特定的“舵角”反应更好，从而影响船舶的整体效率。通过理解这些关系，工程师能够设计出更有效的船只，使其更易于导航。此外，近年来技术发展显著，导致开发出先进的导航系统，以帮助管理“舵角”。现代船舶通常配备自动驾驶系统，可以根据预设航线和实时数据自动调整“舵角”。这项技术提高了安全性，使船员能够专注于导航的其他关键方面。总之，“舵角”是海事导航的基本方面，影响着船舶的方向、安全性和性能。理解如何计算和调整“舵角”对任何有志于成为水手或海事专业人士的人来说都是至关重要的。通过培训、实践和先进技术的使用，个人可以掌握“舵角”的复杂性，确保在公海上的安全和高效导航。