stern gland

简明释义

尾轴管压盖

英英释义

例句

1.Regular check-ups can help detect problems with the stern gland early.

定期检查可以帮助及早发现stern gland的问题。

2.A swollen stern gland can indicate a health issue in pets.

肿胀的stern gland可能表明宠物存在健康问题。

3.During the surgery, the surgeon had to carefully remove the affected stern gland.

在手术过程中，外科医生必须小心地切除受影响的stern gland。

4.The veterinarian examined the dog's stern gland to check for any signs of infection.

兽医检查了狗的stern gland以查看是否有感染迹象。

5.The stern gland plays a crucial role in the animal's immune system.

stern gland在动物免疫系统中发挥着关键作用。

作文

The term stern gland refers to a critical component in marine engineering, particularly in the context of ship design and maintenance. It plays a pivotal role in ensuring that the vessel remains watertight and operates efficiently. The stern gland is located at the rear of the ship, where the propeller shaft exits the hull. This area is susceptible to water ingress, which can lead to severe complications if not properly managed. Therefore, understanding the functionality and importance of the stern gland is essential for anyone involved in maritime activities.The primary purpose of the stern gland is to prevent water from entering the ship through the shaft opening. It achieves this by utilizing a combination of seals and bearings that create a barrier against water. Typically, there are two types of seals used in the stern gland: packing seals and mechanical seals. Packing seals consist of braided materials that compress around the shaft, while mechanical seals provide a more robust solution with less friction and wear over time.Regular maintenance of the stern gland is crucial for the longevity of the vessel. Neglecting this component can lead to water leaks, which can compromise the ship's buoyancy and overall safety. In fact, many maritime accidents have been attributed to failures in the stern gland. Thus, shipowners and operators must conduct routine inspections and replace worn-out seals to ensure optimal performance.Moreover, advancements in technology have led to the development of more efficient stern glands. Innovations such as water-lubricated bearings are becoming increasingly popular due to their reduced environmental impact and lower maintenance requirements. These modern solutions not only enhance the reliability of the stern gland but also contribute to the overall sustainability of maritime operations.In conclusion, the stern gland is an integral part of a ship's design that cannot be overlooked. Its role in preventing water ingress is vital for maintaining the safety and operational efficiency of the vessel. As technology continues to evolve, it is imperative for those in the maritime industry to stay informed about the latest developments related to the stern gland. By doing so, they can ensure that their vessels remain seaworthy and compliant with safety regulations. Understanding the significance of the stern gland will ultimately lead to safer and more efficient maritime practices.

术语stern gland指的是海洋工程中的一个关键组成部分，特别是在船舶设计和维护的上下文中。它在确保船只保持防水和高效运行方面发挥着重要作用。stern gland位于船舶的后部，推进器轴从船体出口的地方。这一地区容易受到水的侵入，如果管理不当，可能会导致严重的并发症。因此，了解stern gland的功能和重要性对于任何参与海事活动的人来说都是必不可少的。stern gland的主要目的是防止水通过轴口进入船舶。它通过利用密封和轴承的组合来实现这一点，从而在水面前形成一道屏障。通常，stern gland使用两种类型的密封：填料密封和机械密封。填料密封由编织材料组成，围绕轴压缩，而机械密封则提供了一种更强大的解决方案，摩擦和磨损较少。定期维护stern gland对船舶的耐用性至关重要。忽视这一组件可能导致水泄漏，从而危及船舶的浮力和整体安全。事实上，许多海事事故都归因于stern gland的故障。因此，船东和操作员必须进行例行检查，并更换磨损的密封，以确保最佳性能。此外，技术的进步导致了更高效的stern gland的开发。水润滑轴承等创新越来越受欢迎，因为它们对环境的影响较小，维护要求更低。这些现代解决方案不仅提高了stern gland的可靠性，还促进了海事操作的整体可持续性。总之，stern gland是船舶设计中不可忽视的一个重要部分。它在防止水侵入方面的作用对保持船舶的安全性和操作效率至关重要。随着技术的不断发展，海事行业的人士必须及时了解与stern gland相关的最新发展。通过这样做，他们可以确保其船舶保持适航性并符合安全法规。理解stern gland的重要性最终将导致更安全和更高效的海事实践。