bow plane angle

简明释义

首水平舵角

英英释义

例句

1.During the test flight, we measured the bow plane angle at various speeds.

在试飞过程中，我们在不同速度下测量了机头平面角。

2.Understanding the bow plane angle is crucial for maintaining stability during flight.

理解机头平面角对保持飞行稳定性至关重要。

3.The pilot adjusted the bow plane angle to optimize the aircraft's lift.

飞行员调整了机头平面角以优化飞机的升力。

4.The engineer calculated the optimal bow plane angle for takeoff.

工程师计算了起飞的最佳机头平面角。

5.A higher bow plane angle can lead to increased drag on the aircraft.

更高的机头平面角可能导致飞机阻力增加。

作文

In the field of naval architecture and marine engineering, the term bow plane angle is crucial for understanding the dynamics of a vessel's movement through water. The bow plane angle refers to the angle formed between the waterline and the bow plane of a ship when it is in motion. This angle plays a significant role in determining how efficiently a ship can navigate through waves and currents. A well-calibrated bow plane angle ensures that the vessel maintains an optimal position, minimizing resistance and maximizing speed.When designing a ship, engineers must consider various factors that influence the bow plane angle. These include the ship's weight, shape, and hull design, as well as the conditions of the water it will be traveling through. For instance, a ship with a sharp, streamlined bow may achieve a favorable bow plane angle more easily than one with a broad, flat front. This is because the streamlined shape allows the water to flow smoothly around the hull, reducing drag.Moreover, the bow plane angle is not static; it can change based on the ship's speed and the sea conditions. In rough waters, for example, the angle may need to be adjusted to ensure the ship does not pitch or roll excessively. This adjustment is critical for maintaining stability and ensuring the safety of both the vessel and its crew. Navigators and engineers often use sophisticated instruments to monitor and adjust the bow plane angle in real-time, allowing for quick responses to changing conditions.Understanding the implications of the bow plane angle extends beyond engineering; it also has practical applications in navigation and maritime operations. For instance, during a storm, a ship with an incorrect bow plane angle could face increased risk of capsizing. Therefore, training for crew members often includes lessons on how to manage the bow plane angle effectively under various conditions.In conclusion, the bow plane angle is a vital concept in naval architecture that affects a ship's performance and safety. By understanding and optimizing this angle, engineers and navigators can enhance a vessel's efficiency and stability in the water. As technology advances, the methods for measuring and adjusting the bow plane angle will continue to improve, leading to safer and more efficient maritime travel. The importance of this angle cannot be overstated, as it is integral to the successful operation of any seafaring vessel, ensuring that ships are not only fast but also safe and reliable in their journeys across the world's oceans.

在海洋建筑和海洋工程领域，术语bow plane angle对于理解船只在水中运动的动态至关重要。bow plane angle指的是船只在运动时，水线与船头平面之间形成的角度。这个角度在决定船只如何有效地穿越波浪和水流方面发挥着重要作用。一个良好校准的bow plane angle确保船只保持最佳位置，最小化阻力并最大化速度。在设计船只时，工程师必须考虑影响bow plane angle的各种因素。这些因素包括船只的重量、形状和船体设计，以及它将航行的水域条件。例如，具有尖锐流线型船头的船只可能比前部宽阔平坦的船只更容易实现理想的bow plane angle。这是因为流线型设计使水能够平稳地流过船体，从而减少阻力。此外，bow plane angle并不是静态的；它可以根据船只的速度和海况发生变化。在波涛汹涌的海面上，例如，可能需要调整角度，以确保船只不会过度俯仰或倾斜。这种调整对于保持稳定性和确保船只及其船员的安全至关重要。导航员和工程师通常使用复杂的仪器实时监测和调整bow plane angle，以便快速响应变化的条件。理解bow plane angle的影响超出了工程学，它在导航和海事操作中也有实际应用。例如，在风暴期间，具有不正确bow plane angle的船只可能面临翻覆的增加风险。因此，船员的培训通常包括如何在各种条件下有效管理bow plane angle的课程。总之，bow plane angle是海洋建筑中的一个重要概念，影响着船只的性能和安全性。通过理解和优化这个角度，工程师和导航员可以提高船只在水中的效率和稳定性。随着技术的进步，测量和调整bow plane angle的方法将继续改善，从而导致更安全和更高效的海洋旅行。这个角度的重要性不容小觑，因为它是任何海上航行船只成功运营的核心，确保船只在跨越世界海洋的旅程中不仅快速而且安全可靠。