whaleback

简明释义

英[ˈweɪlˌbæk]美[ˈweɪlˌbæk]

n. 如鲸背状的东西；[船] 鲸背甲板船

英英释义

单词用法

同义词

反义词

例句

1.The lightness on the land is instantly evident in the construction: MacDonald cantilevered the form off concrete piers so that it floats over a whaleback outcropping of granite.

土地的轻盈在建造中一目了然：麦克唐纳将建筑悬在混凝土支柱上，以便它浮在露出的花岗岩地表上。

2.The lightness on the land is instantly evident in the construction: MacDonald cantilevered the form off concrete piers so that it floats over a whaleback outcropping of granite.

土地的轻盈在建造中一目了然：麦克唐纳将建筑悬在混凝土支柱上，以便它浮在露出的花岗岩地表上。

3.The ship's hull was designed in a whaleback style, allowing it to cut through the waves more efficiently.

这艘船的船体采用了鲸背风格设计，使其能够更有效地切割波浪。

4.The whaleback freighter was known for its unique shape that resembled a whale's back.

这艘鲸背货轮因其独特的形状而闻名，形似鲸鱼的背部。

5.The museum had an exhibit dedicated to the history of whaleback ships and their impact on trade.

博物馆有一个展览专门介绍鲸背船的历史及其对贸易的影响。

6.During our tour, we learned that the whaleback design originated in the late 19th century.

在我们的游览中，我们了解到鲸背设计起源于19世纪末。

7.We spotted a whaleback vessel on the horizon, its silhouette striking against the sunset.

我们在地平线上看到了一艘鲸背船只，它的轮廓在夕阳下显得格外引人注目。

作文

In the world of maritime engineering and ship design, the term whaleback refers to a specific hull shape that resembles the back of a whale. This design was particularly popular in the late 19th and early 20th centuries, especially for cargo ships and ferries. The whaleback hull features a rounded, arched deck that creates a smooth, streamlined profile. This unique shape was intended to improve the vessel's speed and efficiency through the water. One of the most famous examples of a whaleback ship is the SS Wilmette, which was built in 1892 and served as a bulk carrier on the Great Lakes.The advantages of the whaleback design are manifold. Firstly, the rounded shape helps to reduce resistance when the ship is moving through waves, allowing it to glide more smoothly and thus achieve higher speeds. This was particularly advantageous for vessels operating in rough waters, where traditional flat-bottomed designs would struggle. Additionally, the whaleback hull allows for greater cargo capacity due to its unique internal configuration. The design maximizes the use of space within the ship, enabling it to carry larger loads without compromising stability.However, despite its advantages, the whaleback design also had its drawbacks. One significant issue was the difficulty in loading and unloading cargo. The arched deck made it challenging to access the hold, which often resulted in longer turnaround times in ports. Moreover, the whaleback ships were not as stable as their contemporaries, especially in heavy seas. This instability led to some accidents, causing shipbuilders to reconsider the practicality of this design.As time progressed and technology advanced, the popularity of the whaleback design waned. Modern shipbuilding techniques and materials have allowed for the creation of more efficient and safer hull shapes that better meet the needs of contemporary shipping. Nevertheless, the legacy of the whaleback remains significant. It represents an important chapter in the evolution of ship design and serves as a reminder of the innovative spirit of engineers and designers of the past.Today, enthusiasts and historians continue to study the whaleback ships, preserving their history and contributions to maritime culture. Museums and maritime exhibits often feature models or replicas of these unique vessels, showcasing their distinctive features. In addition, the stories of those who sailed on whaleback ships are shared in various publications and documentaries, ensuring that this fascinating aspect of maritime history is not forgotten.In conclusion, the term whaleback encapsulates a remarkable era of ship design that combined innovation with functionality. While it may no longer dominate the seas, the impact of the whaleback on maritime engineering is undeniable. It stands as a testament to human ingenuity and the relentless pursuit of improvement in our methods of transportation across the world's oceans.

在海洋工程和船舶设计的世界中，术语whaleback指的是一种特定的船体形状，类似于鲸鱼的背部。这种设计在19世纪末和20世纪初尤其受欢迎，特别是在货船和渡轮中。whaleback船体具有弯曲的拱形甲板，形成光滑、流线型的轮廓。这种独特的形状旨在提高船只在水中的速度和效率。最著名的whaleback船舶之一是1892年建造的SS Wilmette，它作为散货船在五大湖上航行。whaleback设计的优点是多方面的。首先，圆形的形状有助于减少船只在波浪中移动时的阻力，使其更加平稳地滑行，从而实现更高的速度。这对于在恶劣水域作业的船只尤其有利，因为传统的平底设计会遇到困难。此外，whaleback船体由于其独特的内部配置，允许更大的货物容量。这种设计最大限度地利用了船内空间，使其能够在不影响稳定性的情况下承载更大的负荷。然而，尽管有诸多优点，whaleback设计也存在缺陷。一个显著的问题是装卸货物的困难。弯曲的甲板使得进入船舱变得具有挑战性，这通常导致港口的周转时间延长。此外，whaleback船在重海中并不像其同时代的船只那样稳定。这种不稳定性导致了一些事故，使得造船商重新考虑这种设计的实用性。随着时间的推移和技术的进步，whaleback设计的受欢迎程度减弱。现代造船技术和材料使得创造出更高效、更安全的船体形状成为可能，更好地满足当代航运的需求。然而，whaleback的遗产仍然具有重要意义。它代表了船舶设计演变的重要篇章，并提醒我们过去工程师和设计师的创新精神。今天，爱好者和历史学家继续研究whaleback船舶，保护它们的历史和对海洋文化的贡献。博物馆和海洋展览经常展示这些独特船舶的模型或复制品，展示它们的独特特征。此外，那些曾在whaleback船上航行过的人的故事也在各种出版物和纪录片中分享，确保这一迷人的海洋历史方面不会被遗忘。总之，术语whaleback概括了一个令人瞩目的船舶设计时代，结合了创新与功能性。虽然它可能不再主导海洋，但whaleback对海洋工程的影响是不可否认的。它是人类智慧和不断追求改进的方法在世界海洋运输中的证明。