double rigging luff

简明释义

2-1与2-1复绞辘与2-1复绞辘与2-1复绞辘

英英释义

例句

1.If you notice a double rigging luff, it's essential to trim the sails promptly.

如果你注意到双重索具迎风，及时修剪帆是至关重要的。

2.To optimize performance, the crew practiced techniques to manage the double rigging luff effectively.

为了优化性能，船员们练习有效管理双重索具迎风的技巧。

3.During the sailing competition, the team had to adjust their sails to prevent the double rigging luff from slowing them down.

在帆船比赛中，团队必须调整他们的帆，以防止双重索具迎风减缓他们的速度。

4.The captain explained that a double rigging luff can cause instability in strong winds.

船长解释说，双重索具迎风会在强风中导致不稳定。

5.The instructor demonstrated how to identify a double rigging luff during the training session.

教练在培训课程中演示了如何识别双重索具迎风。

作文

In the world of sailing, understanding the various terms and techniques is crucial for both novice and experienced sailors. One such term that often comes up in discussions about sail handling is double rigging luff. This phrase refers to a specific technique used to adjust the sails in order to maximize efficiency and performance while sailing. The concept of double rigging luff can be somewhat complex, but it essentially involves using two separate rigging points to control the luff of the sail more effectively.The luff is the forward edge of the sail, and its proper tension is vital for optimal sail shape and performance. When a sailor employs the double rigging luff technique, they are able to fine-tune the sail's angle relative to the wind. This adjustment is particularly important when sailing upwind, as it allows for better airflow over the sail, reducing drag and increasing speed.To implement double rigging luff, a sailor typically uses two halyards or control lines attached to the head of the sail. By adjusting these lines independently, the sailor can create a more balanced and efficient sail shape. For instance, if one side of the sail is luffing (flapping due to insufficient wind pressure), the sailor can tighten the corresponding halyard while loosening the other. This method not only improves sail performance but also contributes to better overall boat handling.Moreover, the double rigging luff technique can be particularly beneficial in varying wind conditions. In light winds, a well-tuned luff can help the sail catch more air, while in stronger winds, it allows for quick adjustments to prevent overloading the sail. This adaptability is essential for maintaining control and ensuring a safe sailing experience.Sailors must also be aware of the potential challenges associated with double rigging luff. For example, if not executed correctly, it can lead to uneven sail tension, which may cause the boat to heel excessively or become difficult to steer. Therefore, practice and experience are key to mastering this technique. Many sailing schools emphasize the importance of understanding rigging and sail dynamics, encouraging students to experiment with different setups to find what works best for their specific vessel and sailing style.In conclusion, the term double rigging luff encapsulates a vital sailing technique that enhances performance and control on the water. By utilizing two rigging points to manage the luff of the sail, sailors can achieve a more efficient sail shape and adapt to changing wind conditions. As with any skill in sailing, mastering the double rigging luff requires practice and a keen understanding of sail mechanics. Embracing this technique can lead to a more enjoyable and successful sailing experience, allowing sailors to harness the power of the wind more effectively than ever before.

在航海的世界里，理解各种术语和技巧对新手和经验丰富的水手来说都是至关重要的。一个经常出现在有关帆处理讨论中的术语是双重拉索前帆。这个短语指的是一种特定的技术，用于调整帆，以最大限度地提高航行效率和性能。双重拉索前帆的概念可能有些复杂，但它本质上涉及使用两个独立的拉索点来更有效地控制帆的前缘。前帆是帆的前缘，其适当的张力对于最佳的帆形和性能至关重要。当水手采用双重拉索前帆技术时，他们能够微调帆的角度，以便与风的方向更好地配合。这种调整在迎风航行时尤其重要，因为它可以改善帆上的气流，减少阻力并提高速度。要实施双重拉索前帆，水手通常会使用两条系绳或控制线连接到帆的顶部。通过独立调整这些线，水手可以创造出更平衡和高效的帆形。例如，如果帆的一侧出现鼓动（由于风压不足而拍打），水手可以收紧相应的系绳，同时放松另一侧。这种方法不仅改善了帆的性能，还促进了更好的整体船只操控。此外，双重拉索前帆技术在不同的风况下特别有益。在轻风中，调节良好的前帆可以帮助帆捕捉更多的空气，而在强风中，它可以快速调整以防止帆过载。这种适应性对于保持控制和确保安全的航行体验至关重要。水手还必须意识到与双重拉索前帆相关的潜在挑战。例如，如果未正确执行，可能会导致帆张力不均，这可能会导致船体过度倾斜或难以操控。因此，实践和经验是掌握这项技术的关键。许多航海学校强调理解拉索和帆动力学的重要性，鼓励学生尝试不同的设置，以找到最适合他们特定船只和航行风格的方法。总之，术语双重拉索前帆概括了一种重要的航海技术，可以增强水上的性能和控制。通过利用两个拉索点来管理帆的前缘，水手可以实现更高效的帆形并适应变化的风况。与航海中的任何技能一样，掌握双重拉索前帆需要实践和对帆力学的敏锐理解。接受这一技术可以带来更愉快和成功的航海体验，使水手能够比以往更有效地利用风的力量。