central fore-and-aft vertical plane

简明释义

中纵剖面

英英释义

例句

1.In naval architecture, the hull's shape is determined by the central fore-and-aft vertical plane 中央纵向垂直平面 to optimize hydrodynamics.

在船舶建筑中，船体的形状由中央纵向垂直平面 中央纵向垂直平面决定，以优化水动力学。

2.The center of gravity should be aligned with the central fore-and-aft vertical plane 中央纵向垂直平面 for optimal performance.

重心应与中央纵向垂直平面 中央纵向垂直平面对齐，以获得最佳性能。

3.In automotive design, the chassis layout is often symmetrical about the central fore-and-aft vertical plane 中央纵向垂直平面 to enhance handling.

在汽车设计中，底盘布局通常是关于中央纵向垂直平面 中央纵向垂直平面对称的，以增强操控性。

4.The design of the aircraft must consider the balance around the central fore-and-aft vertical plane 中央纵向垂直平面 to ensure stability during flight.

飞机的设计必须考虑围绕中央纵向垂直平面 中央纵向垂直平面的平衡，以确保飞行中的稳定性。

5.When performing a roll maneuver, the pilot must maintain control relative to the central fore-and-aft vertical plane 中央纵向垂直平面.

在进行翻滚机动时，飞行员必须相对于中央纵向垂直平面 中央纵向垂直平面保持控制。

作文

In the realm of engineering and design, particularly in fields such as naval architecture and aeronautics, understanding spatial orientation is crucial. One term that often surfaces in these discussions is the central fore-and-aft vertical plane, which plays a significant role in defining the structure and stability of various vehicles. This term refers to an imaginary plane that runs vertically through the center of a vessel or aircraft, extending from the front (fore) to the back (aft). By analyzing this plane, designers can assess how forces act on the vehicle during motion, ensuring that it operates efficiently and safely.The significance of the central fore-and-aft vertical plane cannot be overstated. For instance, in naval architecture, this plane is essential for calculating the center of gravity and buoyancy. The center of gravity is the point where the weight of the vessel is evenly distributed, while the center of buoyancy is the center of the underwater volume of the hull. If these two centers are aligned properly along the central fore-and-aft vertical plane, the vessel will have better stability and performance in the water. Misalignment can lead to capsizing or excessive rolling, which are serious safety concerns.Similarly, in aeronautics, the central fore-and-aft vertical plane is vital for understanding the aerodynamic characteristics of an aircraft. The plane helps engineers determine how air flows around the fuselage and wings, impacting lift and drag forces. An aircraft designed with careful consideration of its central fore-and-aft vertical plane will exhibit improved flight performance, including better fuel efficiency and handling. For example, during the design phase, engineers might use computer simulations to visualize airflow and make adjustments to the aircraft's shape, ensuring that the central fore-and-aft vertical plane is optimized for maximum aerodynamic efficiency.Furthermore, this concept extends beyond just theoretical applications; it has practical implications in the manufacturing and operation of vehicles. For shipbuilders, maintaining the integrity of the central fore-and-aft vertical plane during construction is critical. Any deviations or distortions can result in structural weaknesses that may not become apparent until the vessel is in service. Similarly, pilots and navigators must be aware of the central fore-and-aft vertical plane when making operational decisions, as understanding the balance of forces acting on the vehicle can influence maneuverability and control.In conclusion, the central fore-and-aft vertical plane is a fundamental concept in the fields of engineering and design, particularly in naval architecture and aeronautics. Its importance lies in its ability to help engineers and designers create safer, more efficient vehicles by providing a framework for analyzing stability and performance. Whether it is a ship navigating through turbulent waters or an aircraft soaring through the skies, the principles surrounding the central fore-and-aft vertical plane are integral to their successful operation. As technology continues to advance, our understanding and application of this concept will undoubtedly evolve, leading to even greater innovations in vehicle design and performance.

在工程和设计的领域，特别是在海洋建筑和航空学等领域，理解空间方向至关重要。一个经常出现的术语是中央纵向垂直平面，它在定义各种车辆的结构和稳定性方面发挥着重要作用。这个术语指的是一个虚构的平面，它在船只或飞机的中心垂直延伸，从前到后（纵向）。通过分析这个平面，设计师可以评估在运动过程中作用于车辆的力，确保其高效且安全地运行。中央纵向垂直平面的重要性不容小觑。例如，在海洋建筑中，这个平面对于计算重心和浮力中心至关重要。重心是船只重量均匀分布的点，而浮力中心是船体水下体积的中心。如果这两个中心在中央纵向垂直平面上正确对齐，船只将具有更好的稳定性和水中性能。错位可能导致翻船或过度摇摆，这些都是严重的安全隐患。同样，在航空学中，中央纵向垂直平面对于理解飞机的空气动力特性至关重要。该平面帮助工程师确定空气如何在机身和机翼周围流动，从而影响升力和阻力。在设计时，仔细考虑中央纵向垂直平面的飞机将表现出更好的飞行性能，包括更好的燃油效率和操控性。例如，在设计阶段，工程师可能会使用计算机模拟来可视化气流并对飞机的形状进行调整，确保中央纵向垂直平面优化以实现最大的空气动力效率。此外，这一概念不仅限于理论应用；它在车辆的制造和操作中也具有实际意义。对于造船商而言，在建造过程中保持中央纵向垂直平面的完整性至关重要。任何偏差或扭曲都可能导致结构上的弱点，这些弱点可能在船只投入使用之前不会显现。同样，飞行员和导航员在做出操作决策时必须意识到中央纵向垂直平面，因为了解作用于车辆的力量的平衡可以影响操控性和控制。总之，中央纵向垂直平面是工程和设计领域，特别是在海洋建筑和航空学中的一个基本概念。它的重要性在于帮助工程师和设计师创造更安全、更高效的车辆，为分析稳定性和性能提供了框架。无论是一艘在波涛汹涌的水域航行的船只，还是一架在天空中翱翔的飞机，围绕中央纵向垂直平面的原则都是其成功运作的关键。随着技术的不断进步，我们对这一概念的理解和应用无疑会不断发展，从而在车辆设计和性能方面带来更大的创新。