ordered rudder angle

简明释义

指令舵角

英英释义

例句

1.During the maneuvering phase, the ordered rudder angle was crucial for maintaining stability.

在操纵阶段，命令舵角对保持稳定至关重要。

2.The engineer monitored the ordered rudder angle during testing to ensure proper functionality.

工程师在测试期间监测命令舵角以确保正常功能。

3.The captain adjusted the ship's course by setting the ordered rudder angle to 30 degrees.

船长通过将命令舵角设置为30度来调整船的航向。

4.To avoid a collision, the pilot quickly changed the ordered rudder angle to steer away from the obstacle.

为了避免碰撞，飞行员迅速改变命令舵角以避开障碍物。

5.The navigation system automatically calculates the ordered rudder angle based on the desired heading.

导航系统根据所需航向自动计算命令舵角。

作文

The concept of the ordered rudder angle plays a crucial role in maritime navigation and vessel control. In the realm of marine engineering, understanding how to effectively manipulate the rudder is essential for achieving desired course changes and maintaining stability at sea. The ordered rudder angle refers to the specific angle at which the rudder is set in response to navigational commands, allowing the ship to turn or maneuver in a controlled manner.When a captain or navigator issues a command to change the ship's direction, they will specify an ordered rudder angle that indicates how much the rudder should be turned. This angle is vital for ensuring that the vessel responds accurately to steering inputs, which is especially important in narrow channels or during docking procedures. A precise ordered rudder angle can mean the difference between a smooth maneuver and a potential collision with other vessels or obstacles.Moreover, the effectiveness of the ordered rudder angle is influenced by various factors, including the ship's speed, current, wind conditions, and the hull design. For instance, at higher speeds, a smaller rudder angle may be sufficient to achieve a significant turn, while at slower speeds, a larger angle might be necessary. Understanding these dynamics allows mariners to make informed decisions about how to set the ordered rudder angle based on real-time conditions.In addition to operational considerations, the ordered rudder angle also plays a role in the ship’s overall safety. Incorrectly setting the rudder angle can lead to excessive heel or roll, potentially endangering both the crew and the vessel itself. Therefore, training and experience are indispensable for crew members who must interpret navigational charts and understand the implications of their rudder settings.Furthermore, advancements in technology have led to the development of sophisticated autopilot systems that can automatically adjust the ordered rudder angle. These systems utilize sensors and algorithms to monitor the ship's position and heading, making real-time adjustments to maintain the desired course. While this technology enhances efficiency and reduces the workload on the crew, it is still crucial for operators to understand the fundamentals of rudder control and the significance of the ordered rudder angle.In conclusion, the ordered rudder angle is a fundamental aspect of maritime navigation that embodies the principles of steering and maneuverability. It requires a deep understanding of hydrodynamics, vessel behavior, and environmental influences. As the maritime industry continues to evolve, the importance of mastering the ordered rudder angle will remain paramount for ensuring safe and efficient navigation at sea. By emphasizing the significance of this term, we can better appreciate the complexities involved in maritime operations and the skills required to navigate the world's oceans effectively.

“ordered rudder angle”（指令舵角）的概念在海洋导航和船舶控制中起着至关重要的作用。在海洋工程领域，理解如何有效地操控舵是实现所需航向变化和保持海上稳定性的关键。“ordered rudder angle”指的是根据导航命令设置的舵的特定角度，使船舶能够以受控的方式转向或操纵。当船长或导航员发出改变船舶方向的命令时，他们会指定一个“ordered rudder angle”，指示舵应转动多少。这个角度对于确保船舶准确响应操舵输入至关重要，这在狭窄航道或停靠过程中尤为重要。精确的“ordered rudder angle”可能意味着平稳操纵和潜在碰撞其他船只或障碍物之间的区别。此外，“ordered rudder angle”的有效性还受到多种因素的影响，包括船舶的速度、潮流、风况和船体设计。例如，在高速情况下，较小的舵角可能足以实现显著转向，而在低速情况下，则可能需要更大的角度。理解这些动态使海员能够根据实时条件做出关于如何设置“ordered rudder angle”的明智决策。除了操作考虑之外，“ordered rudder angle”还在船舶的整体安全中发挥着作用。不正确地设置舵角可能导致过度倾斜或翻滚，可能危及船员和船舶本身。因此，培训和经验对必须解读导航图和理解舵设置含义的船员至关重要。此外，技术的进步导致了复杂的自动驾驶系统的发展，这些系统可以自动调整“ordered rudder angle”。这些系统利用传感器和算法监测船舶的位置和航向，实时进行调整以保持所需航向。虽然这项技术提高了效率并减轻了船员的工作负担，但操作员仍然必须理解舵控制的基本原理和“ordered rudder angle”的重要性。总之，“ordered rudder angle”是海洋导航的基本方面，体现了操舵和机动性的原则。它需要对水动力学、船舶行为和环境影响有深入理解。随着海洋行业的不断发展，掌握“ordered rudder angle”的重要性将继续是确保安全高效海上导航的关键。通过强调这一术语的重要性，我们可以更好地欣赏海洋作业中的复杂性以及有效航行世界海洋所需的技能。