length-hull height ratio

简明释义

船长型深比

英英释义

例句

1.The length-hull height ratio 船体长度与高度比 is crucial for determining the stability of a vessel.

船体的length-hull height ratio 船体长度与高度比 对于确定船只的稳定性至关重要。

2.The naval architect explained how the length-hull height ratio 船体长度与高度比 affects wave resistance.

海军建筑师解释了length-hull height ratio 船体长度与高度比 如何影响波浪阻力。

3.A higher length-hull height ratio 船体长度与高度比 can lead to better hydrodynamic performance.

较高的length-hull height ratio 船体长度与高度比 可以提高水动力性能。

4.When assessing boat designs, the length-hull height ratio 船体长度与高度比 is a key factor.

在评估船只设计时，length-hull height ratio 船体长度与高度比 是一个关键因素。

5.Engineers often calculate the length-hull height ratio 船体长度与高度比 to optimize the design of a new ship.

工程师通常计算length-hull height ratio 船体长度与高度比 以优化新船的设计。

作文

The design and performance of marine vessels are influenced by various factors, one of which is the length-hull height ratio. This term refers to the relationship between the length of a ship's hull and its height. Understanding this ratio is crucial for naval architects and engineers as it affects the vessel's stability, speed, and overall seaworthiness. When we talk about the length-hull height ratio, we are essentially discussing how the dimensions of a ship interact with each other. A longer hull generally allows for greater speed, while a higher hull can contribute to better stability in rough waters. However, there is a fine balance that must be maintained. If the hull is too long compared to its height, it may become less stable, leading to dangerous situations at sea. Conversely, if the hull is too short in relation to its height, it might not achieve optimal speeds, limiting its efficiency.For example, consider a racing yacht designed for maximum speed. The designers would aim for a high length-hull height ratio to minimize drag and maximize propulsion through the water. On the other hand, a cargo ship designed to carry heavy loads might have a lower length-hull height ratio, prioritizing stability and capacity over speed. This illustrates how different types of vessels require different considerations when it comes to their design and the length-hull height ratio.Moreover, the length-hull height ratio also plays a significant role in the vessel's maneuverability. A ship with a well-balanced ratio can navigate through tight spaces and perform sharp turns more effectively than one with an imbalanced ratio. This is particularly important for vessels that operate in busy ports or narrow channels where precision is key.In addition to performance aspects, the length-hull height ratio can also influence the aesthetic appeal of a vessel. Many people admire sleek, elongated ships that appear fast and agile. Designers often strive to create a visually pleasing profile while ensuring that the length-hull height ratio aligns with the intended purpose of the vessel.Furthermore, advancements in technology and materials have allowed for innovative designs that challenge traditional notions of the length-hull height ratio. Modern ships can utilize lightweight materials and advanced hydrodynamic shapes to improve performance without adhering strictly to conventional ratios. This evolution in design philosophy reflects the ongoing quest for efficiency and effectiveness in marine engineering.In conclusion, the length-hull height ratio is a fundamental concept in naval architecture that significantly impacts a vessel's performance, stability, and aesthetics. Understanding this ratio helps designers and engineers create ships that meet specific operational needs while ensuring safety and efficiency at sea. As technology continues to advance, the exploration of new designs will likely lead to further refinements in how we understand and apply the length-hull height ratio in the maritime industry.

船舶的设计和性能受多种因素的影响，其中之一就是长度-船体高度比。这个术语指的是船体的长度与其高度之间的关系。理解这个比率对海洋建筑师和工程师至关重要，因为它影响着船只的稳定性、速度和整体适航性。当我们谈论长度-船体高度比时，我们实际上是在讨论船只尺寸之间的相互作用。较长的船体通常允许更高的速度，而较高的船体则可以在恶劣水域中提供更好的稳定性。然而，必须保持微妙的平衡。如果船体的长度与其高度相比过长，它可能会变得不太稳定，从而导致在海上出现危险情况。反之，如果船体与其高度相比过短，它可能无法达到最佳速度，从而限制了其效率。例如，考虑一艘为最大速度而设计的竞赛游艇。设计师会力求实现高长度-船体高度比，以最小化阻力并最大化水中的推进力。另一方面，一艘设计用于运输重载的货船可能具有较低的长度-船体高度比，优先考虑稳定性和容量，而不是速度。这说明不同类型的船只在设计和长度-船体高度比方面需要不同的考虑。此外，长度-船体高度比也对船只的机动性产生重要影响。比例平衡良好的船只能够更有效地在狭窄空间内导航并执行急转弯，这对于在繁忙港口或狭窄航道中操作的船只尤为重要。除了性能方面，长度-船体高度比还可以影响船只的美学吸引力。许多人欣赏流线型、修长的船只，认为它们看起来快速而灵活。设计师通常努力创造一个视觉上令人愉悦的轮廓，同时确保长度-船体高度比与船只的预期用途相一致。此外，科技和材料的进步使得创新设计挑战传统的长度-船体高度比观念。现代船只可以利用轻质材料和先进的水动力形状来提高性能，而不必严格遵循传统比率。这种设计理念的演变反映了海洋工程中对效率和效果的不懈追求。总之，长度-船体高度比是海洋建筑学中的一个基本概念，显著影响着船只的性能、稳定性和美学。理解这一比率有助于设计师和工程师创建满足特定操作需求的船只，同时确保在海上的安全和效率。随着技术的不断进步，对新设计的探索可能会进一步完善我们对海事行业中长度-船体高度比的理解和应用。