slab keel

简明释义

防擦龙骨

英英释义

例句

1.The slab keel is a popular choice among boat builders for its simplicity and effectiveness.

由于其简单性和有效性，平底龙骨是船舶制造商的热门选择。

2.Many racing boats prefer a slab keel for better performance on the water.

许多比赛船更喜欢使用平底龙骨以提高水上性能。

3.The yacht's stability improved significantly after we installed a new slab keel.

在我们安装了新的平底龙骨后，游艇的稳定性显著提高。

4.During our sailing trip, we noticed how the slab keel helped us navigate through rough waters.

在我们的航海旅行中，我们注意到平底龙骨帮助我们在波涛汹涌的水域中航行。

5.The design of the slab keel allows for a lower center of gravity, enhancing safety.

这种平底龙骨的设计允许更低的重心，从而增强安全性。

作文

In the world of maritime engineering, the design and construction of boats and ships involve various technical terms that may not be familiar to everyone. One such term is slab keel, which refers to a type of keel that is flat and broad, resembling a slab. This design is particularly important in enhancing the stability and performance of a vessel. Understanding the function and advantages of a slab keel can provide valuable insights into the principles of naval architecture.A keel serves as the backbone of a ship, providing structural integrity and helping to maintain balance in the water. The slab keel is characterized by its wide and flat shape, which allows for a lower center of gravity. This feature is crucial for ensuring that the vessel remains upright, especially when navigating through rough waters. Unlike traditional keels, which may have a more tapered design, the slab keel offers increased surface area, contributing to better stability and resistance to capsizing.One of the primary benefits of a slab keel is its ability to enhance maneuverability. Boats equipped with this type of keel can turn more easily and respond quickly to changes in direction. This agility is particularly advantageous for smaller vessels, such as recreational sailboats, where quick responses to wind shifts are essential for optimal sailing performance. Furthermore, the flat design of the slab keel can reduce drag, allowing the boat to move more efficiently through the water.Another significant advantage of a slab keel is its impact on the overall design of the vessel. Because the keel is wider, it can provide additional space for ballast, which further lowers the center of gravity and enhances stability. This feature makes the slab keel an ideal choice for larger vessels that require a robust structure to support their weight and cargo. Additionally, the simplicity of the slab keel design can lead to reduced construction costs, making it an attractive option for shipbuilders.However, there are some considerations to keep in mind when choosing a slab keel for a vessel. While the flat design offers numerous benefits, it may not be suitable for all types of boats. For instance, racing yachts often prefer more streamlined keels to maximize speed and performance. Therefore, the decision to use a slab keel should be based on the specific needs and intended use of the vessel.In conclusion, the slab keel is a vital component in maritime design, offering unique advantages in terms of stability, maneuverability, and cost-effectiveness. As the maritime industry continues to evolve, understanding the different types of keels and their functions will remain essential for both builders and sailors alike. By appreciating the role of the slab keel in enhancing a vessel's performance, we can gain a deeper understanding of the complexities involved in naval architecture and the art of boat building.

在海洋工程的世界中，船只和舰艇的设计与建造涉及许多可能不为人知的技术术语。其中一个术语是平板龙骨，它指的是一种扁平而宽阔的龙骨，形状类似于一块平板。这种设计在增强船只的稳定性和性能方面尤为重要。理解平板龙骨的功能和优势可以为我们提供有关海军建筑原理的宝贵见解。龙骨作为船只的脊梁，提供结构完整性并帮助维持水中的平衡。平板龙骨的特点是其宽阔和平坦的形状，这使得其重心较低。这一特征对于确保船只保持直立至关重要，尤其是在航行于波涛汹涌的水域时。与传统的龙骨相比，后者通常具有更尖锐的设计，平板龙骨提供了更大的表面积，有助于提高稳定性和抗倾覆能力。平板龙骨的主要优点之一是它能够增强机动性。配备这种类型龙骨的船只可以更轻松地转弯，并迅速响应方向变化。这种灵活性对于较小的船只（如休闲帆船）尤其有利，因为快速应对风向变化对于优化航行性能至关重要。此外，平板龙骨的平坦设计可以减少阻力，使船只在水中更高效地移动。平板龙骨的另一个显著优势是其对船只整体设计的影响。由于龙骨更宽，可以提供额外的压载物空间，进一步降低重心并增强稳定性。这一特征使得平板龙骨成为需要坚固结构以支持其重量和货物的大型船只的理想选择。此外，平板龙骨设计的简单性可以降低建造成本，使其成为造船商的吸引选项。然而，在为船只选择平板龙骨时需要考虑一些因素。虽然平坦的设计提供了众多优点，但并不适用于所有类型的船只。例如，竞赛游艇通常更喜欢流线型的龙骨，以最大化速度和性能。因此，使用平板龙骨的决策应基于船只的具体需求和预期用途。总之，平板龙骨是海洋设计中的一个重要组成部分，在稳定性、机动性和成本效益方面提供独特的优势。随着海事行业的不断发展，了解不同类型龙骨及其功能仍将对船舶制造商和水手至关重要。通过欣赏平板龙骨在提升船只性能中的作用，我们可以更深入地理解海军建筑和造船艺术中的复杂性。