ballast pit

简明释义

采石场

英英释义

例句

1.During rough seas, the captain adjusted the ballast pit to enhance stability.

在波涛汹涌的海面上，船长调整了压舱池以增强稳定性。

2.The ship's stability was ensured by the weight in the ballast pit.

船只的稳定性得到了压舱池中重量的保障。

3.They discovered a leak in the ballast pit that needed immediate repair.

他们发现压舱池有一个泄漏，需要立即修理。

4.The ballast pit needs to be filled with water to lower the center of gravity.

需要向压舱池注入水以降低重心。

5.Before setting sail, the crew checked the ballast pit for proper weight distribution.

在启航前，船员检查了压舱池以确保重量分布合理。

作文

In the world of maritime engineering and shipbuilding, various components play a crucial role in ensuring the stability and functionality of vessels. One such component is the ballast pit, which serves a significant purpose in maintaining the balance and safety of ships. A ballast pit is essentially a compartment within a vessel that holds ballast water or other materials designed to provide weight and stability. This is particularly important for large ships that can be affected by environmental factors such as waves, wind, and cargo shifts.The primary function of a ballast pit is to lower the center of gravity of the ship, which enhances its stability while navigating through different sea conditions. When a ship is loaded with cargo, it can become top-heavy, making it susceptible to capsizing. By strategically placing ballast in the ballast pit, shipbuilders can ensure that the vessel maintains an even keel, allowing it to navigate safely and efficiently.Moreover, the management of ballast water in the ballast pit is not only essential for the ship's performance but also for environmental protection. Ballast water taken on in one location can contain various aquatic species, which may pose a threat to ecosystems if released in another area. Therefore, regulations have been established to treat and manage ballast water before it is discharged, ensuring that the contents of the ballast pit do not harm local marine life.In addition to its role in stability, the ballast pit can also contribute to the overall operational efficiency of the vessel. For instance, during loading and unloading operations, the amount of ballast can be adjusted to accommodate changes in cargo weight. This flexibility allows for better control over the ship’s trim and draft, which are critical for safe navigation in shallow waters or narrow passages.Furthermore, the design of the ballast pit can vary depending on the type of vessel and its intended use. Some modern ships utilize water ballast systems, where water is pumped into and out of the ballast pit as needed. This system offers greater versatility compared to traditional solid ballast, as it allows for quick adjustments in response to changing conditions. The integration of technology in managing the ballast pit has revolutionized maritime operations, making it easier to maintain stability and safety at sea.In conclusion, the ballast pit is a vital element in ship design and operation, contributing to the stability, safety, and efficiency of maritime vessels. Understanding its function and importance helps us appreciate the complexities of naval architecture and the measures taken to protect our oceans. As regulations continue to evolve regarding ballast water management, the significance of the ballast pit will likely grow, emphasizing the need for responsible practices in maritime operations.

在海洋工程和造船的世界中，各种组件在确保船只的稳定性和功能性方面发挥着至关重要的作用。其中一个关键组件就是压舱水舱，它在维护船只的平衡和安全性方面具有重要作用。压舱水舱本质上是船只内部的一个舱室，容纳压舱水或其他旨在提供重量和稳定性的材料。这对于大型船只尤其重要，因为它们可能会受到波浪、风和货物移动等环境因素的影响。压舱水舱的主要功能是降低船只的重心，从而增强其在不同海况下航行的稳定性。当船只装载货物时，可能会变得顶部重，使其容易倾覆。通过在压舱水舱中战略性地放置压舱物，造船师可以确保船只保持平衡，从而安全高效地航行。此外，压舱水舱中压舱水的管理不仅对船只的性能至关重要，而且对环境保护也至关重要。在一个地点获取的压舱水可能含有各种水生物种，如果在另一个地区释放，可能对生态系统构成威胁。因此，已经制定了法规，以在排放之前处理和管理压舱水，确保压舱水舱的内容不会危害当地海洋生物。除了在稳定性方面的作用外，压舱水舱还可以提高船只的整体操作效率。例如，在装卸操作期间，可以根据货物重量的变化调整压舱量。这种灵活性允许更好地控制船只的吃水和修整，这对于在浅水区或狭窄通道中的安全航行至关重要。此外，压舱水舱的设计可能因船只类型及其预期用途而有所不同。一些现代船只采用水压舱系统，根据需要将水泵入和泵出压舱水舱。与传统固体压舱物相比，这一系统提供了更大的灵活性，因为它允许快速响应变化的条件。技术在管理压舱水舱中的整合革新了海事操作，使得在海上保持稳定和安全变得更加容易。总之，压舱水舱是船只设计和操作中的重要元素，有助于海洋船舶的稳定性、安全性和效率。理解其功能和重要性有助于我们欣赏海军建筑的复杂性以及为保护我们的海洋所采取的措施。随着关于压舱水管理的法规不断发展，压舱水舱的重要性可能会进一步增加，强调在海事操作中负责任实践的必要性。