crab capstan

简明释义

起货绞盘

英英释义

例句

1.The crew used the crab capstan to efficiently hoist the anchor back on board.

船员们使用crab capstan有效地将锚吊回船上。

2.The crab capstan is essential for managing heavy loads on the boat.

crab capstan对于管理船上的重物至关重要。

3.We need to repair the crab capstan before our next fishing trip.

在我们下次出海捕鱼之前，我们需要修理crab capstan。

4.During the storm, the crab capstan helped secure the sails quickly.

在风暴中，crab capstan帮助快速固定帆布。

5.He demonstrated how to operate the crab capstan during the training session.

他在培训课程中演示了如何操作crab capstan。

作文

The term crab capstan refers to a specific type of mechanical device used primarily in maritime contexts. This device is essential for handling ropes and cables, particularly when anchoring or mooring vessels. A crab capstan operates by using a rotating mechanism that allows sailors to wind in or let out lines with ease. This is crucial for maintaining control over a ship's position and ensuring safety while at sea.In the world of sailing and maritime operations, understanding the functionality of a crab capstan is vital for both novice and experienced sailors. The design typically features a vertical axis around which the rope is wound. As the capstan is turned, it pulls the rope, allowing it to be tightened or released. This mechanism reduces the physical effort required to manage heavy lines, making it an invaluable tool on board any vessel.One of the key advantages of using a crab capstan is its ability to handle large loads without the need for excessive manpower. In many cases, the capstan can be operated by a single person, which enhances efficiency during critical maneuvers such as docking or anchoring. Furthermore, the use of a crab capstan minimizes the risk of injury that can occur when handling heavy ropes manually.The versatility of the crab capstan extends beyond just anchoring; it is also used in various other applications within the maritime industry. For instance, it can assist in towing operations, where strong and controlled pulling force is required. Additionally, in the fishing industry, a crab capstan can be employed to retrieve nets or traps from the water, showcasing its multifunctional capabilities.From a historical perspective, the evolution of the crab capstan has been significant. Early versions were often powered by human effort, requiring multiple crew members to operate effectively. However, advancements in technology have led to the development of powered capstans that can be operated with the push of a button. These modern versions not only increase efficiency but also enhance safety by reducing the physical strain on crew members.Moreover, the importance of a crab capstan is not limited to its mechanical advantages. It also plays a crucial role in the training and education of new sailors. Understanding how to operate a capstan correctly is part of basic seamanship skills. Sailors must learn the proper techniques for winding and unwinding lines, as well as how to secure them safely. This knowledge is essential for ensuring smooth operations on board and preventing accidents.In conclusion, the crab capstan is a fundamental piece of equipment in the maritime world. Its ability to manage heavy ropes and cables efficiently makes it indispensable for various operations, from anchoring to towing. As technology continues to advance, we can expect further improvements in the design and functionality of crab capstans, enhancing their role in maritime activities. For anyone involved in sailing or marine operations, mastering the use of a crab capstan is not just beneficial; it is essential for success on the water.

“crab capstan”指的是一种特定类型的机械设备，主要用于海洋环境中。这种设备对于处理绳索和电缆至关重要，尤其是在锚泊或停靠船只时。crab capstan通过使用旋转机制来工作，这使得水手能够轻松地收紧或放出绳索。这对于保持船只的位置控制和确保在海上安全至关重要。在航海和海洋操作的世界中，理解crab capstan的功能对于新手和经验丰富的水手都是至关重要的。其设计通常具有一个垂直轴，绳索绕其旋转。当旋转顶杆时，它会拉动绳索，使其收紧或释放。这一机制减少了管理重型绳索所需的体力，使其成为任何船只上不可或缺的工具。使用crab capstan的一个主要优势是它能够在不需要过多人力的情况下处理大负荷。在许多情况下，顶杆可以由一个人操作，从而提高在关键操作如停靠或锚泊时的效率。此外，使用crab capstan还可以减少手动处理重型绳索时可能发生的受伤风险。crab capstan的多功能性不仅限于锚泊；它也被广泛应用于海洋工业中的各种其他应用。例如，它可以协助拖曳操作，在这些情况下需要强大且可控的拉力。此外，在渔业中，crab capstan可用于从水中取回网或陷阱，展示了其多功能能力。从历史的角度来看，crab capstan的发展是显著的。早期的版本通常依靠人力驱动，需要多个船员有效地操作。然而，技术的进步导致了电动顶杆的发展，操作时只需按下一个按钮。这些现代版本不仅提高了效率，还通过减少船员的身体负担来增强安全性。此外，crab capstan的重要性不仅限于其机械优势。它在新水手的培训和教育中也发挥着至关重要的作用。了解如何正确操作顶杆是基本航海技能的一部分。水手们必须学习绕线和解开绳索的正确技巧，以及如何安全地固定它们。这些知识对确保船上的顺利操作和防止事故至关重要。总之，crab capstan是海洋世界中的基本设备。它高效管理重型绳索和电缆的能力使其在各种操作中不可或缺，从锚泊到拖曳。随着技术的不断进步，我们可以期待crab capstan在设计和功能上的进一步改进，增强其在海洋活动中的作用。对于任何参与航海或海洋操作的人来说，掌握crab capstan的使用不仅是有益的；它在水上成功中是必不可少的。