large water ballast tank

简明释义

大压载水舱

英英释义

例句

1.During the inspection, we found that the large water ballast tank had some leaks.

在检查过程中，我们发现大型水舱有一些漏水。

2.The large water ballast tank helps the barge navigate through shallow waters.

这个大型水舱帮助驳船在浅水中航行。

3.The design of the large water ballast tank is crucial for the vessel's performance.

设计大型水舱对船只的性能至关重要。

4.Before departure, the crew filled the large water ballast tank to ensure proper weight distribution.

出发前，船员们填充了大型水舱以确保适当的重量分布。

5.The ship uses a large water ballast tank to maintain stability during rough seas.

这艘船使用一个大型水舱在波涛汹涌的海面上保持稳定。

作文

In the world of maritime engineering, the concept of buoyancy plays a crucial role in the design and operation of ships and submarines. One of the key components that facilitate this is the large water ballast tank, which is essential for maintaining stability and control in various sea conditions. A large water ballast tank is designed to hold significant amounts of water, which can be added or removed depending on the operational needs of the vessel. This flexibility allows ships to adjust their weight and center of gravity, ensuring they remain upright and balanced during their journey.The functionality of a large water ballast tank is particularly important during loading and unloading operations. For instance, when a cargo ship is empty, it may need to take on water in its ballast tanks to lower its center of gravity and enhance stability. This process is vital for preventing capsizing, especially in rough seas. Conversely, when the ship is fully loaded, the ballast water can be discharged to optimize speed and fuel efficiency.Submarines also rely heavily on large water ballast tanks to control their depth in the water. By filling these tanks with water, submarines can dive deeper, while expelling water allows them to surface. This ability to manipulate buoyancy is what makes submarines effective in both military and research applications.Moreover, environmental considerations have led to advancements in the design of large water ballast tanks. The introduction of modern technologies aims to minimize the ecological impact of ballast water discharge, which can introduce invasive species into new marine environments. As a result, many vessels are now equipped with sophisticated treatment systems to ensure that the water being pumped out meets strict environmental standards.In conclusion, the large water ballast tank is an indispensable feature in marine vessels, providing essential support for safe and efficient navigation. Its importance cannot be overstated, as it directly influences a ship's stability, safety, and environmental compliance. Understanding the role of these tanks not only enhances our knowledge of maritime operations but also highlights the ongoing innovations aimed at improving marine technology for a sustainable future.

在海洋工程的世界中，浮力的概念在船舶和潜艇的设计与操作中发挥着至关重要的作用。一个关键的组成部分是大型水舱，它对于在各种海洋条件下保持稳定性和控制力至关重要。大型水舱旨在容纳大量水，可以根据船只的操作需求进行添加或排放。这种灵活性使得船只能够调整其重量和重心，确保在航行过程中保持直立和平衡。大型水舱的功能在装卸操作中尤为重要。例如，当一艘货船为空时，它可能需要在其压载舱中注入水，以降低重心并增强稳定性。这个过程对于防止倾覆至关重要，尤其是在恶劣的海况下。相反，当船只完全装载时，可以排放压载水，以优化速度和燃油效率。潜艇也非常依赖于大型水舱来控制其在水中的深度。通过向这些舱室注入水，潜艇可以潜得更深，而排出水则使其浮出水面。这种操控浮力的能力使得潜艇在军事和研究应用中都非常有效。此外，环境考虑促使了大型水舱设计的进步。现代技术的引入旨在尽量减少压载水排放对生态的影响，这可能会将外来物种引入新的海洋环境。因此，许多船舶现在配备了复杂的处理系统，以确保排出的水符合严格的环境标准。总之，大型水舱是海洋船舶中不可或缺的特征，为安全和高效的航行提供了必要的支持。它的重要性不容小觑，因为它直接影响到船舶的稳定性、安全性和环境合规性。理解这些舱室的作用不仅增强了我们对海洋操作的认识，而且突显了旨在改善海洋技术以实现可持续未来的持续创新。