rudder blade

简明释义

舵板

英英释义

例句

1.The design of the rudder blade is crucial for the efficiency of the boat.

设计舵叶对船只的效率至关重要。

2.During the storm, the captain had to adjust the angle of the rudder blade to maintain control.

在风暴中，船长不得不调整舵叶的角度以保持控制。

3.A damaged rudder blade can lead to serious steering problems for any vessel.

损坏的舵叶会导致任何船只出现严重的操控问题。

4.The ship's navigation was greatly improved after the installation of a new rudder blade.

在安装了新的舵叶后，船只的导航能力大大提高。

5.He examined the rudder blade closely to check for any signs of wear.

他仔细检查了舵叶，以查看是否有磨损的迹象。

作文

The importance of the rudder blade in maritime navigation cannot be overstated. Essentially, the rudder blade is a flat piece of material, usually made from metal or composite materials, that is attached to the stern of a ship. Its primary function is to steer the vessel, allowing it to change direction effectively. Without a properly functioning rudder blade, a ship would struggle to maintain its course, leading to potential hazards at sea. Understanding how the rudder blade works is crucial for anyone involved in maritime activities. When the captain turns the steering wheel, the rudder blade pivots around a vertical axis, creating a difference in water pressure on either side of the blade. This difference in pressure generates a force that pushes the stern of the ship in the opposite direction, thus changing the ship's heading. The efficiency of this mechanism can greatly affect the vessel's maneuverability, especially in tight spaces or during adverse weather conditions.Moreover, the design and size of the rudder blade play a significant role in a ship's performance. A larger rudder blade can provide more control and stability, particularly for larger vessels or those operating in challenging environments. However, it can also create additional drag, which might slow down the ship. Therefore, naval architects must carefully consider the balance between size and efficiency when designing a rudder blade.In addition to its practical applications, the rudder blade also has symbolic significance in the maritime world. It represents guidance and control, much like a leader steering a group towards a common goal. Just as a captain relies on the rudder blade to navigate through turbulent waters, individuals and organizations often depend on effective leadership to guide them through challenges.In conclusion, the rudder blade is not just a mechanical component of a ship; it is an essential element that ensures safe and efficient navigation. Its design, functionality, and symbolic meaning highlight the importance of control and direction in both maritime and everyday life. Understanding the rudder blade allows us to appreciate the complexities of navigation and the vital role it plays in our journeys across the waters. As we continue to explore the oceans, let us remember the significance of the rudder blade and the lessons it teaches about leadership and guidance in our own lives.

在海洋导航中，舵叶的重要性不容小觑。基本上，舵叶是一块平坦的材料，通常由金属或复合材料制成，安装在船的尾部。它的主要功能是操纵船只，使其能够有效地改变方向。如果没有正常运作的舵叶，船只将难以保持航向，从而导致海上的潜在危险。理解舵叶的工作原理对于任何参与海事活动的人来说都是至关重要的。当船长转动方向盘时，舵叶围绕垂直轴旋转，造成叶片两侧水压的差异。这种压力差产生的力量推动船尾朝相反的方向移动，从而改变船只的航向。这一机制的效率会极大地影响船只的机动性，尤其是在狭窄空间或恶劣天气条件下。此外，舵叶的设计和大小在船只性能中也起着重要作用。较大的舵叶可以提供更多的控制和稳定性，特别是对于较大船只或在挑战性环境中操作的船只。然而，它也可能产生额外的阻力，从而减缓船速。因此，海军建筑师在设计舵叶时必须仔细考虑大小与效率之间的平衡。除了其实际应用外，舵叶在海洋世界中也具有象征意义。它代表了指导和控制，就像一个领导者引导一个团队朝着共同的目标前进。正如船长依赖于舵叶在波涛汹涌的水域中导航，个人和组织也常常依靠有效的领导来引导他们度过挑战。总之，舵叶不仅仅是船只的机械部件；它是确保安全和高效导航的关键要素。其设计、功能和象征意义突显了在海洋和日常生活中控制和方向的重要性。理解舵叶使我们能够欣赏导航的复杂性以及它在我们水上旅程中所扮演的关键角色。当我们继续探索海洋时，让我们铭记舵叶的意义以及它在我们自己生活中传授的关于领导和指导的教训。