submerged hull

简明释义

船体浸水部分

英英释义

例句

1.Maintaining the integrity of the submerged hull is crucial for the vessel's safety.

维护潜水船体的完整性对船只的安全至关重要。

2.The engineer inspected the submerged hull to assess any damage from the recent storm.

工程师检查了潜水船体以评估最近风暴造成的损坏。

3.The submerged hull was covered in marine growth, indicating it hadn't been cleaned in a while.

这潜水船体上覆盖着海洋生物，表明它已经有一段时间没有清洗了。

4.Divers were sent down to examine the submerged hull for signs of corrosion.

潜水员被派下去检查潜水船体是否有腐蚀迹象。

5.The research team used sonar to map the submerged hull of the shipwreck.

研究小组使用声纳绘制了沉船的潜水船体地图。

作文

The concept of a submerged hull is crucial in the field of marine engineering and naval architecture. A submerged hull refers to the underwater portion of a vessel's structure, which is designed to provide buoyancy, stability, and hydrodynamic efficiency. Understanding how a submerged hull interacts with water is essential for optimizing the performance of boats and ships. When a vessel is at rest or in motion, the submerged hull plays a vital role in determining how well it moves through the water. The shape and design of the submerged hull affect resistance and can significantly influence fuel efficiency. For example, a well-designed submerged hull minimizes drag, allowing the vessel to glide smoothly over the water's surface. This is particularly important for commercial shipping, where fuel costs can be substantial.In addition to efficiency, the submerged hull also impacts the stability of the vessel. A properly balanced submerged hull ensures that the ship remains upright and does not capsize in rough waters. Engineers must carefully calculate the center of gravity and the distribution of weight to achieve this balance. If the submerged hull is poorly designed, it can lead to dangerous situations at sea, making it imperative for designers to consider various factors, including the type of cargo being transported and the expected sea conditions.Furthermore, the materials used in constructing a submerged hull are equally important. Traditional materials like steel and aluminum are commonly used, but advancements in technology have introduced composite materials that offer enhanced durability and lighter weight. These innovations allow for the construction of faster and more agile vessels, which are particularly beneficial in competitive racing scenarios.The maintenance of a submerged hull is another critical aspect of maritime operations. Over time, marine growth such as barnacles and algae can accumulate on the hull, increasing drag and reducing efficiency. Regular cleaning and the application of anti-fouling paints are necessary to ensure that the submerged hull remains in optimal condition. Failure to maintain the submerged hull can lead to increased operational costs and reduced performance.In summary, the submerged hull of a vessel is a fundamental component that influences its performance, stability, and efficiency. From the initial design phase to ongoing maintenance, understanding the intricacies of the submerged hull is essential for anyone involved in maritime activities. As technology continues to evolve, so too will our understanding and capabilities regarding submerged hull designs, leading to safer and more efficient vessels for the future.

“submerged hull”这个概念在海洋工程和船舶设计领域至关重要。“submerged hull”指的是船只结构的水下部分，旨在提供浮力、稳定性和水动力效率。理解“submerged hull”如何与水相互作用对于优化船只和舰艇的性能至关重要。当船只静止或运动时，“submerged hull”在决定船只如何在水中移动方面发挥着重要作用。“submerged hull”的形状和设计会影响阻力，并能显著影响燃油效率。例如，设计良好的“submerged hull”可以最小化阻力，使船只平稳滑过水面。这对于商业航运尤为重要，因为燃料成本可能相当可观。除了效率，“submerged hull”还会影响船只的稳定性。一个合理平衡的“submerged hull”确保船只保持直立，不会在恶劣水域中翻覆。工程师必须仔细计算重心和重量分布以实现这种平衡。如果“submerged hull”设计不当，可能会导致海上危险情况，因此设计者必须考虑多种因素，包括运输的货物类型和预期的海况。此外，构建“submerged hull”的材料同样重要。传统材料如钢和铝是常用的，但技术进步引入了复合材料，这些材料提供了更好的耐用性和更轻的重量。这些创新使得建造更快、更灵活的船只成为可能，这在竞争激烈的赛车场景中尤其有利。“submerged hull”的维护是海事操作的另一个关键方面。随着时间的推移，海洋生物如藤壶和藻类可能会在船体上积累，增加阻力并降低效率。定期清洗和涂抹防污涂料是必要的，以确保“submerged hull”保持最佳状态。不维护“submerged hull”可能导致运营成本增加和性能下降。总之，船只的“submerged hull”是影响其性能、稳定性和效率的基本组成部分。从初始设计阶段到持续维护，理解“submerged hull”的复杂性对任何参与海事活动的人来说都是至关重要的。随着技术的不断发展，我们对“submerged hull”设计的理解和能力也将不断提升，为未来打造更安全、更高效的船只。