main ballast tank

简明释义

主压载舱主压载舱主压载水舱

英英释义

例句

1.The main ballast tank is crucial for maintaining the stability of the vessel.

主压舱舱对于维持船只的稳定性至关重要。

2.During the dive, the pilot monitored the pressure in the main ballast tank closely.

在潜水过程中，飞行员密切监测主压舱舱的压力。

3.The submarine adjusted its depth by filling the main ballast tank with water.

潜艇通过向主压舱舱注水来调整其深度。

4.Before launching, the crew inspected the main ballast tank to ensure it was functioning properly.

在发射之前，船员检查了主压舱舱以确保其正常运作。

5.To surface, the submarine released air into the main ballast tank to expel the water.

为了浮出水面，潜艇向主压舱舱释放空气，以排出水。

作文

The concept of a main ballast tank is crucial in the field of naval architecture and marine engineering. A main ballast tank refers to a large compartment in a ship or submarine that holds water or other materials to provide stability and control buoyancy. Understanding the function and importance of a main ballast tank can greatly enhance our comprehension of how vessels operate in various marine environments.Firstly, the primary purpose of a main ballast tank is to ensure the vessel's stability. When a ship is loaded with cargo, it may become top-heavy, leading to an increased risk of capsizing. By filling the main ballast tank with water, the center of gravity is lowered, which helps keep the ship upright. This is particularly important during rough weather conditions when waves can cause significant tilting.Moreover, the main ballast tank plays a vital role in controlling the vessel's draft. The draft is the vertical distance between the waterline and the bottom of the hull. A deeper draft may be necessary for larger ships to navigate through deeper waters safely. By adjusting the amount of water in the main ballast tank, the crew can modify the draft to suit different sailing conditions. This capability is essential for avoiding underwater hazards and ensuring safe navigation.In addition to stability and draft control, the main ballast tank also contributes to the overall performance of the vessel. For instance, submarines utilize their main ballast tanks to dive and surface. By filling these tanks with water, a submarine increases its weight, allowing it to sink beneath the surface. Conversely, expelling water from the main ballast tank enables the submarine to rise back to the surface. This dynamic control is critical for stealth operations and maneuverability in underwater environments.Furthermore, the design and maintenance of a main ballast tank are essential aspects of shipbuilding. Engineers must ensure that these tanks are watertight and constructed from durable materials to withstand the pressures of deep-sea conditions. Regular inspections and maintenance are necessary to prevent leaks or structural failures, which could jeopardize the safety of the vessel and its crew.In conclusion, the main ballast tank is a fundamental component of maritime vessels, providing stability, controlling draft, and enhancing performance, especially in submarines. A thorough understanding of how main ballast tanks function allows us to appreciate the complexities of naval engineering and the importance of safety in marine travel. As we continue to explore the oceans, innovations in ballast tank technology will likely play a pivotal role in the future of shipping and underwater exploration.

“主压舱 tank”这个概念在海洋建筑和海洋工程领域至关重要。“主压舱 tank”是指船舶或潜艇中一个装有水或其他材料的大型舱室，用于提供稳定性和控制浮力。理解“主压舱 tank”的功能和重要性，可以大大增强我们对船只在各种海洋环境中如何运作的理解。首先，“主压舱 tank”的主要目的是确保船只的稳定性。当一艘船装载货物时，可能会变得重心过高，导致翻覆的风险增加。通过向“主压舱 tank”注入水，重心降低，从而帮助船只保持直立。这在恶劣天气条件下尤为重要，因为波浪可能会导致显著的倾斜。此外，“主压舱 tank”在控制船只吃水方面也发挥着重要作用。吃水是水线与船体底部之间的垂直距离。较深的吃水可能是大型船只安全航行深水所必需的。通过调整“主压舱 tank”中的水量，船员可以根据不同的航行条件来修改吃水。这种能力对于避免水下危险和确保安全航行至关重要。除了稳定性和吃水控制外，“主压舱 tank”还对船只的整体性能有所贡献。例如，潜艇利用其“主压舱 tank”进行潜水和浮出水面。通过向这些舱室注入水，潜艇增加了重量，使其能够沉入水下。相反，排出“主压舱 tank”中的水使潜艇能够重新浮出水面。这种动态控制对于隐蔽行动和水下环境中的机动性至关重要。此外，“主压舱 tank”的设计和维护是造船的基本方面。工程师必须确保这些舱室是密封的，并且由耐用材料制成，以承受深海条件的压力。定期检查和维护是必要的，以防止泄漏或结构故障，这可能危及船只及其船员的安全。总之，“主压舱 tank”是海洋船舶的基本组成部分，为稳定性、控制吃水和提高性能提供支持，尤其是在潜艇中。深入了解“主压舱 tank”的功能使我们能够欣赏海洋工程的复杂性以及海上旅行安全的重要性。随着我们继续探索海洋，压舱 tank 技术的创新可能将在未来的航运和水下探险中发挥关键作用。