ballast fuel

简明释义

压载燃油

英英释义

例句

1.Before setting sail, the crew checked the levels of ballast fuel in the tanks.

在启航之前，船员检查了油箱中的压载燃料水平。

2.Proper management of ballast fuel is crucial for the safety of large vessels.

妥善管理压载燃料对于大型船舶的安全至关重要。

3.Environmental regulations affect how much ballast fuel can be used in shipping.

环境法规影响着航运中可以使用多少压载燃料。

4.The captain decided to reduce the amount of ballast fuel to increase speed.

船长决定减少压载燃料的量以提高速度。

5.The ship took on ballast fuel to maintain stability during its journey.

船只在航行过程中加注了压载燃料以保持稳定。

作文

In the maritime industry, the term ballast fuel refers to the fuel used in ships to maintain stability and balance during their journey. Ships often need to adjust their weight to ensure safe navigation, especially when they are not fully loaded with cargo. The concept of ballast fuel is crucial for understanding how vessels operate efficiently and safely in various sea conditions. When a ship is loaded with cargo, it has a certain weight that helps it stay stable on the water. However, there are times when a ship may not be carrying enough cargo, making it prone to swaying or capsizing due to rough seas. To counteract this, ships take on ballast fuel, which is typically heavy oil or other types of fuel stored in designated tanks. This additional weight lowers the center of gravity, enhancing the vessel's stability. The use of ballast fuel is not just about stability; it also plays a significant role in the ship's fuel efficiency. By optimizing the amount of ballast taken on, ships can reduce drag and improve fuel consumption. This is particularly important in an industry where fuel costs can significantly impact overall operational expenses. Consequently, shipping companies must carefully calculate how much ballast fuel to carry based on their current load and the expected conditions of the voyage. Moreover, the management of ballast fuel is subject to strict regulations due to environmental concerns. Ships must ensure that the fuel they use does not contaminate the ocean waters. For instance, when taking on or discharging ballast fuel, ships must follow guidelines to prevent the introduction of invasive species into new marine environments. This aspect of ballast fuel management highlights the balance between operational needs and environmental responsibility. In recent years, technological advancements have led to the development of more efficient systems for managing ballast fuel. Innovations such as automated monitoring systems allow crew members to keep track of fuel levels and make adjustments in real-time. This not only enhances safety but also contributes to more sustainable practices within the shipping industry. Fleet operators are increasingly recognizing the importance of optimizing ballast fuel usage to minimize their carbon footprint and comply with international regulations aimed at reducing greenhouse gas emissions. In conclusion, ballast fuel is a fundamental component of maritime operations, ensuring the safety and efficiency of vessels navigating the world's oceans. Its role in maintaining stability, improving fuel efficiency, and adhering to environmental regulations underscores its significance in the shipping industry. As technology continues to evolve, the management of ballast fuel will likely become even more sophisticated, paving the way for a greener and more efficient maritime future.

在海事行业中，术语ballast fuel指的是船舶在航行过程中用于维持稳定和平衡的燃料。船舶通常需要调整其重量，以确保安全航行，特别是在没有装满货物时。理解ballast fuel的概念对于理解船舶如何在各种海况下高效安全地运作至关重要。当一艘船装载货物时，它有一定的重量，这有助于它在水面上保持稳定。然而，有时船只可能没有装载足够的货物，使其容易在波涛汹涌的海面上摇摆或倾覆。为了抵消这一点，船舶会加注ballast fuel，这通常是重油或其他类型的燃料，储存在指定的油箱中。这种额外的重量降低了重心，提高了船只的稳定性。使用ballast fuel不仅关乎稳定性，还对船舶的燃油效率起着重要作用。通过优化所携带的压载油量，船舶可以减少阻力，提高燃油消耗效率。这在燃料成本可能显著影响整体运营费用的行业中尤为重要。因此，航运公司必须根据当前的负载和预计的航行条件，仔细计算需要携带多少ballast fuel。此外，ballast fuel的管理受到严格法规的限制，因为环境问题。船舶必须确保他们使用的燃料不会污染海洋水域。例如，在加注或排放ballast fuel时，船只必须遵循指南，以防止外来物种进入新的海洋环境。这一方面的ballast fuel管理突显了操作需求与环境责任之间的平衡。近年来，技术的进步导致了更高效的压载燃料管理系统的发展。自动化监控系统等创新使船员能够实时跟踪燃料水平并进行调整。这不仅提高了安全性，也促进了航运业内更可持续的做法。船队运营商越来越认识到优化ballast fuel使用的重要性，以最小化其碳足迹，并遵守旨在减少温室气体排放的国际法规。总之，ballast fuel是海事操作中的基本组成部分，确保了在世界海洋上航行的船舶的安全性和效率。它在维持稳定性、提高燃油效率以及遵守环境法规方面的作用凸显了其在航运业中的重要性。随着技术的不断发展，ballast fuel的管理可能会变得更加复杂，为更绿色、更高效的海事未来铺平道路。