topgallant mast

简明释义

顶桅

英英释义

例句

1.The topgallant mast helps to increase the ship's speed in favorable winds.

高桅杆有助于在有利的风中提高船的速度。

2.The crew worked hard to raise the topgallant mast during the calm weather.

在平静的天气里，船员们努力升起高桅杆。

3.He pointed out the topgallant mast as an important part of the ship's rigging.

他指出高桅杆是船只索具的重要部分。

4.In a storm, it is crucial to secure the topgallant mast to prevent damage.

在风暴中，确保高桅杆的安全以防止损坏是至关重要的。

5.The sailor climbed to the top of the topgallant mast to fix the sail.

水手爬到高桅杆的顶部去修理帆。

作文

The world of sailing ships is filled with unique terminology that reflects the rich history and craftsmanship involved in maritime navigation. One such term is the topgallant mast, a critical component of a ship's rigging system. The topgallant mast is the mast that is situated above the main mast and supports the topgallant sails, which are essential for capturing wind at higher altitudes. Understanding the function and significance of the topgallant mast can provide deeper insights into the art of sailing and ship design.Historically, the topgallant mast was introduced during the age of sail to enhance the speed and maneuverability of vessels. By allowing sailors to set sails higher above the deck, the topgallant mast enabled ships to harness stronger winds, thus improving their performance on the open sea. This innovation was particularly important during the 17th and 18th centuries when trade and naval warfare were heavily reliant on wind power.The structure of the topgallant mast is designed to be robust yet lightweight, allowing it to withstand the forces exerted by the wind and the weight of the sails. It is typically made from strong materials such as wood or metal, ensuring durability while minimizing the overall weight of the rigging. The placement of the topgallant mast is strategic; it is positioned above the main mast but below the royal mast, creating a tiered effect that optimizes sail area and wind capture.In modern sailing, the topgallant mast remains relevant, especially in traditional sailing ships and tall ships used for educational purposes and recreation. Sailors who operate these vessels must have a thorough understanding of the topgallant mast and its associated rigging, as well as the ability to adjust sails according to changing wind conditions. Mastery of these skills is crucial for ensuring the safety and efficiency of the ship.Moreover, the topgallant mast serves as a reminder of the intricate relationship between humans and the sea. Each time a sailor climbs the rigging to adjust the sails on the topgallant mast, they are participating in a tradition that dates back centuries. This connection to history fosters a sense of respect for the ocean and the challenges it presents.In conclusion, the topgallant mast is more than just a structural element of a sailing vessel; it embodies the spirit of exploration and adventure that has characterized seafaring throughout history. By understanding the role of the topgallant mast, we gain appreciation for the skill and knowledge required to navigate the vast oceans. Whether one is a seasoned sailor or a curious landlubber, the story of the topgallant mast is a testament to human ingenuity and resilience in the face of nature's challenges.

航海船只的世界充满了独特的术语，这些术语反映了海洋导航中丰富的历史和工艺。其中一个术语是上桅杆，这是船舶索具系统的一个关键组成部分。上桅杆是位于主桅杆之上的桅杆，支撑着上桅帆，这对捕捉更高处的风至关重要。理解上桅杆的功能和重要性可以为我们提供更深入的航海艺术和船舶设计的见解。历史上，上桅杆是在帆船时代引入的，以增强船只的速度和机动性。通过允许水手在甲板上方设置帆，上桅杆使船只能够利用更强的风，从而提高它们在公海上的表现。这一创新在17世纪和18世纪尤为重要，当时贸易和海军战争严重依赖风力。上桅杆的结构设计旨在既坚固又轻便，使其能够承受风的力量和帆的重量。它通常由木材或金属等坚固材料制成，确保耐用性，同时最小化索具的整体重量。上桅杆的位置是战略性的；它位于主桅杆之上，但在皇家桅杆之下，形成分层效果，优化帆面积和风的捕获。在现代航海中，上桅杆仍然相关，特别是在传统帆船和用于教育目的及娱乐的高大船只中。操作这些船只的水手必须充分理解上桅杆及其相关的索具，以及根据变化的风况调整帆的能力。掌握这些技能对于确保船只的安全和效率至关重要。此外，上桅杆提醒人们人类与海洋之间错综复杂的关系。每当水手攀爬索具以调整上桅杆上的帆时，他们都参与了一项可以追溯到几个世纪前的传统。这种与历史的联系培养了对海洋及其带来的挑战的尊重感。总之，上桅杆不仅仅是航行船只的结构元素；它体现了探索和冒险的精神，这一直是航海的特征。通过理解上桅杆的角色，我们对导航广阔海洋所需的技能和知识有了更深刻的认识。无论一个人是经验丰富的水手还是好奇的陆地居民，上桅杆的故事都是人类在面对自然挑战时的智慧和韧性的证明。