stern roll

简明释义

尾部滚筒

英英释义

例句

1.The yacht's stern roll was more pronounced due to its lightweight design.

由于其轻量设计，这艘游艇的船尾摇摆更加明显。

2.The ship began to experience a stern roll as it navigated through the rough waters.

当船只在汹涌的水域航行时，开始经历船尾摇摆。

3.Sailors learn how to counteract stern roll during their training sessions.

水手们在训练课程中学习如何抵消船尾摇摆。

4.During the storm, the captain had to adjust the sails to minimize the stern roll.

在暴风雨中，船长不得不调整帆以尽量减少船尾摇摆。

5.A sudden wave caused the boat to stern roll unexpectedly.

一阵突如其来的浪潮使船只意外地发生了船尾摇摆。

作文

The phenomenon of a stern roll is often observed in maritime contexts, particularly when discussing the stability of vessels. A stern roll refers to the rolling motion of a ship around its longitudinal axis, primarily occurring at the stern or rear end of the vessel. This movement can be caused by various factors, including waves, wind, and the ship's design. Understanding stern roll is crucial for naval engineers and sailors alike, as it directly impacts the safety and performance of a ship at sea.When a ship encounters rough seas, the waves can strike the hull at different angles, leading to a phenomenon known as rolling. The stern roll specifically involves the ship tilting side to side, which can create discomfort for passengers and crew. Moreover, excessive rolling can lead to cargo shifting, which poses significant risks during transit. Therefore, it is essential for shipbuilders to incorporate designs that minimize stern roll, ensuring better stability and safety.In addition to engineering considerations, the effects of stern roll can also be mitigated through operational practices. For example, skilled captains may adjust the ship's speed and heading to counteract the effects of rolling. By navigating into the waves rather than parallel to them, the captain can reduce the intensity of the stern roll. Furthermore, modern technology has introduced stabilizing systems that help to control rolling motions, providing a smoother experience for everyone on board.The implications of stern roll extend beyond immediate comfort; they also affect fuel efficiency. When a ship rolls excessively, it can create drag, ultimately leading to increased fuel consumption. Therefore, addressing stern roll is not only about safety but also about economic efficiency. Ship operators are constantly seeking ways to optimize their vessels' performance, and understanding the dynamics of stern roll plays a significant role in these efforts.In conclusion, the concept of stern roll is multifaceted, encompassing aspects of engineering, navigation, and economics. By recognizing the causes and effects of this rolling motion, those involved in maritime activities can take proactive measures to enhance safety and efficiency. As the maritime industry continues to evolve, ongoing research and innovation will likely yield new strategies for managing stern roll, ultimately leading to safer and more efficient sea travel. Whether you are a sailor, engineer, or simply an enthusiast of maritime affairs, understanding stern roll is essential for appreciating the complexities of life at sea.

“船尾滚动”这一现象通常在海事背景中观察到，特别是在讨论船舶稳定性时。“船尾滚动”指的是船只围绕其纵向轴线的滚动运动，主要发生在船舶的尾部或后端。这种运动可能由多种因素引起，包括波浪、风和船舶设计。理解“船尾滚动”对海军工程师和水手来说至关重要，因为它直接影响船只在海上的安全性和性能。当船只遇到恶劣海况时，波浪可能以不同角度冲击船体，从而导致一种称为滚动的现象。“船尾滚动”具体涉及船只左右倾斜，这可能会给乘客和船员带来不适。此外，过度的滚动可能导致货物位移，这在运输过程中构成重大风险。因此，船舶制造商必须采用能够最小化“船尾滚动”的设计，以确保更好的稳定性和安全性。除了工程考虑外，操作实践也可以减轻“船尾滚动”的影响。例如，经验丰富的船长可能会调整船只的速度和航向，以抵消滚动的影响。通过迎着波浪而不是平行于波浪航行，船长可以减少“船尾滚动”的强度。此外，现代技术引入了稳定系统，有助于控制滚动运动，为船上每个人提供更平稳的体验。“船尾滚动”的影响不仅限于即时舒适感；它们还影响燃油效率。当船只过度滚动时，可能会产生阻力，最终导致燃油消耗增加。因此，解决“船尾滚动”不仅关系到安全，还涉及经济效率。船舶运营商不断寻求优化其船舶性能的方法，而理解“船尾滚动”的动态在这些努力中发挥着重要作用。总之，“船尾滚动”的概念是多层面的，涵盖了工程、导航和经济学方面。通过认识这种滚动运动的原因和影响，参与海事活动的人可以采取积极措施来提高安全性和效率。随着海事行业的不断发展，持续的研究和创新可能会产生新的管理“船尾滚动”的策略，从而最终实现更安全和更高效的海上旅行。无论您是水手、工程师还是海事事务的爱好者，理解“船尾滚动”对于欣赏海上生活的复杂性至关重要。