knee timber

简明释义

肋板用材

英英释义

例句

1.We installed new knee timber in the attic to ensure the roof could bear the weight.

我们在阁楼安装了新的膝部木材以确保屋顶能够承受重量。

2.The old barn had strong knee timber, which helped it withstand harsh weather.

旧谷仓有坚固的膝部木材，帮助它抵御恶劣天气。

3.The architect specified the use of knee timber in the design for added stability.

建筑师在设计中指定使用膝部木材以增加稳定性。

4.During the renovation, we discovered that the knee timber was rotting and needed replacement.

在翻修过程中，我们发现膝部木材已经腐烂，需要更换。

5.The carpenter used a piece of knee timber to provide extra support for the structure.

木匠使用了一块膝部木材来为结构提供额外的支撑。

作文

In the world of shipbuilding, specific terms and materials are crucial for understanding the construction process. One such term is knee timber, which refers to a particular type of wood used in the framework of a ship. The knee timber is typically shaped like an L or a right angle, designed to support the connection between the ship's hull and the deck. This component plays a vital role in providing stability and strength to the vessel, ensuring it can withstand the forces of nature while at sea.The use of knee timber dates back centuries, with historical records showing its importance in traditional shipbuilding techniques. Craftsmen would select durable and resilient woods, such as oak or mahogany, to create these essential structures. The choice of material is critical, as the knee timber must endure significant stresses during the ship's operation, including waves, wind, and cargo loads.Understanding the function of knee timber is also important from a design perspective. In naval architecture, the placement and angle of these timbers can influence the overall performance of the ship. A well-placed knee timber can enhance the vessel's ability to navigate through rough waters, providing better maneuverability and balance. Conversely, poorly designed or improperly installed knee timber can lead to structural weaknesses and potential failures.Moreover, the craftsmanship involved in creating knee timber is an art form in itself. Shipbuilders often take great pride in their ability to shape and fit these pieces perfectly into the ship’s framework. The process requires precision and skill, as each knee timber must be tailored to fit the unique contours of the ship’s design. This level of attention to detail not only ensures the integrity of the structure but also reflects the builder's dedication to their craft.In modern shipbuilding, while technology has advanced significantly, the principles behind the use of knee timber remain largely unchanged. Engineers still recognize the importance of this component and continue to incorporate it into contemporary designs, often using advanced materials that mimic the properties of traditional woods. The evolution of shipbuilding materials has allowed for lighter and more durable alternatives, yet the fundamental role of the knee timber remains unchanged.In conclusion, the term knee timber encompasses much more than just a piece of wood; it represents a critical element in the construction and design of ships. Its historical significance, functional importance, and the artistry involved in its creation highlight the depth of knowledge required in the field of shipbuilding. As we continue to explore advancements in maritime technology, the legacy of the knee timber will undoubtedly persist, serving as a reminder of the craftsmanship and innovation that have shaped our seafaring vessels throughout history.

在造船的世界中，特定的术语和材料对于理解建造过程至关重要。其中一个术语是膝木，它指的是用于船舶框架的一种特殊木材。膝木通常呈L形或直角，旨在支持船体与甲板之间的连接。这个组件在为船只提供稳定性和强度方面发挥着至关重要的作用，确保其在海上能够承受自然力量。膝木的使用可以追溯到几个世纪以前，历史记录显示它在传统造船技术中的重要性。工匠们会选择耐用且坚韧的木材，如橡木或桃花心木，来制作这些基本结构。材料的选择至关重要，因为膝木必须承受船舶运行过程中产生的重大压力，包括波浪、风和货物负载。理解膝木的功能在设计角度上也非常重要。在海军建筑学中，这些木材的放置和角度会影响船舶的整体性能。合理放置的膝木可以增强船只在恶劣水域中的航行能力，提高机动性和平衡性。相反，设计不良或安装不当的膝木可能导致结构弱点和潜在故障。此外，制作膝木所涉及的工艺本身就是一种艺术形式。造船工人通常为自己能够完美地塑造和安装这些部件而感到自豪。这个过程需要精确和技巧，因为每根膝木都必须根据船舶设计的独特轮廓进行定制。这种对细节的关注不仅确保了结构的完整性，还反映了建造者对自己工艺的热爱。在现代造船中，尽管技术已经显著进步，但使用膝木的原则仍然基本不变。工程师们仍然认识到这一组件的重要性，并继续将其纳入现代设计中，通常使用模拟传统木材特性的先进材料。造船材料的演变使得更轻、更耐用的替代品成为可能，但膝木的基本角色依然没有改变。总之，术语膝木不仅仅代表一块木材；它代表了船舶构造和设计中的关键元素。它的历史意义、功能重要性以及制作过程中的艺术性突显了造船领域所需的深厚知识。随着我们继续探索海事技术的进步，膝木的遗产无疑会持续存在，成为塑造我们历史上航海器具的工艺和创新的提醒。