keel piece

简明释义

尾柱踵材

英英释义

例句

1.The ship's stability relies heavily on the strength of the keel piece.

船的稳定性在很大程度上依赖于龙骨片的强度。

2.The construction of a sturdy keel piece can prevent capsizing.

坚固的龙骨片的建造可以防止翻船。

3.He explained how the keel piece helps in balancing the weight of the vessel.

他解释了龙骨片如何帮助平衡船只的重量。

4.During the repair, we had to replace the damaged keel piece to ensure safety.

在维修过程中，我们不得不更换受损的龙骨片以确保安全。

5.The design of the keel piece is crucial for the overall performance of the boat.

设计龙骨片对船只整体性能至关重要。

作文

In the world of shipbuilding, the term keel piece refers to a crucial structural component that forms the backbone of a vessel. The keel piece is typically a long, narrow piece of wood or metal that runs along the bottom of the ship from the bow to the stern. It provides stability and strength to the entire structure, ensuring that the ship can withstand the forces of the sea. Without a well-constructed keel piece, a ship would be prone to capsizing or suffering severe damage during rough weather conditions.The importance of the keel piece cannot be overstated. It serves not only as a support for the hull but also as a point of attachment for other critical components such as the ribs and frames of the ship. In many ways, the keel piece is analogous to the spine in a human body; it is essential for maintaining the overall integrity and functionality of the ship. When constructing a vessel, shipbuilders must carefully select materials for the keel piece to ensure it can endure the stresses it will face throughout its lifespan.Historically, the construction of the keel piece has evolved significantly. In the early days of shipbuilding, wooden keel pieces were common, often made from sturdy hardwoods like oak. These materials provided the necessary durability and resistance to rot. However, as technology advanced, many shipbuilders began to use steel and other metals for their keel pieces. Metal keel pieces offer enhanced strength and longevity, allowing modern ships to navigate more challenging waters without compromising safety.In addition to its structural role, the keel piece also plays a part in the vessel's hydrodynamics. A well-designed keel piece can help reduce drag and improve fuel efficiency by allowing the ship to glide more smoothly through the water. This aspect is particularly important in today's environmentally conscious world, where reducing emissions and conserving fuel are top priorities for the shipping industry.Moreover, the keel piece can influence the ship's performance characteristics, such as its turning radius and stability at high speeds. Ship designers often experiment with different shapes and sizes of keel pieces to achieve optimal performance for specific types of vessels, whether they are cargo ships, luxury yachts, or military vessels.In conclusion, the keel piece is a vital element in ship construction that contributes to the vessel's strength, stability, and overall performance. Understanding the significance of the keel piece allows us to appreciate the complexity and craftsmanship involved in shipbuilding. As we continue to advance in maritime technology, the evolution of the keel piece will undoubtedly play a key role in shaping the future of naval engineering and sustainable shipping practices. The next time you see a ship sailing gracefully across the water, take a moment to reflect on the hidden marvels beneath the surface, particularly the unsung hero of the ship's design—the keel piece.

在造船的世界中，术语keel piece指的是构成船只骨架的关键结构部件。keel piece通常是一根长而窄的木材或金属，沿着船底从船头延伸到船尾。它为整个结构提供稳定性和强度，确保船只能够承受海洋的力量。如果没有一个精心制作的keel piece，船只在恶劣天气条件下就容易倾覆或遭受严重损坏。keel piece的重要性不容小觑。它不仅作为船体的支撑点，还作为其他关键部件（如船的肋骨和框架）的连接点。在许多方面，keel piece类似于人体的脊柱；它对保持船只的整体完整性和功能至关重要。在建造一艘船时，造船工人必须仔细选择keel piece的材料，以确保其能够承受整个使用寿命内所面临的压力。历史上，keel piece的构造经历了显著的发展。在早期的造船时代，木制的keel piece很常见，通常由坚固的硬木（如橡木）制成。这些材料提供了必要的耐用性和抗腐烂能力。然而，随着技术的进步，许多造船商开始使用钢铁和其他金属作为其keel piece。金属keel piece提供了更强的强度和更长的使用寿命，使现代船只能够在更具挑战性的水域中航行，而不牺牲安全性。除了结构作用外，keel piece还在船只的水动力学中发挥作用。设计良好的keel piece可以通过使船只更平滑地划过水面来帮助减少阻力并提高燃油效率。在当今环保意识日益增强的世界中，减少排放和节约燃料成为航运业的首要任务，这一点尤为重要。此外，keel piece还会影响船只的性能特征，例如转弯半径和高速稳定性。船舶设计师经常实验不同形状和大小的keel pieces，以实现特定类型船只的最佳性能，无论是货船、豪华游艇还是军舰。总之，keel piece是造船中至关重要的元素，它有助于船只的强度、稳定性和整体性能。理解keel piece的重要性使我们能够欣赏造船过程中的复杂性和工艺。当我们继续在海事技术方面取得进展时，keel piece的演变无疑将在塑造未来海军工程和可持续航运实践中发挥关键作用。下次当您看到一艘船优雅地航行在水面上时，请花点时间反思水面下隐藏的奇迹，特别是船只设计中的无名英雄——keel piece。