dirty ballast

简明释义

沉淀柜

英英释义

例句

1.Improper management of dirty ballast 脏压载水 can lead to significant ecological damage.

对脏压载水的不当管理可能导致严重的生态损害。

2.Before entering port, the vessel must treat its dirty ballast 脏压载水 to prevent contamination.

在进入港口之前，船只必须处理其脏压载水以防止污染。

3.Regulations require that any dirty ballast 脏压载水 be discharged in compliance with environmental standards.

法规要求任何脏压载水的排放必须符合环境标准。

4.The crew conducted a thorough inspection to identify sources of dirty ballast 脏压载水 in the tank.

船员进行了彻底检查，以识别油箱中脏压载水的来源。

5.The ship was delayed due to the presence of dirty ballast 脏压载水, which needed to be treated before departure.

由于需要在出发前处理脏压载水，船只被延误。

作文

In the world of maritime transport, the term dirty ballast refers to water that is taken on board a ship to improve stability and balance but contains contaminants such as mud, oil, or other pollutants. This condition poses significant environmental risks when ships discharge this water in different locations. The management of dirty ballast has become a critical issue for shipping companies and regulatory bodies alike, as it can lead to the introduction of invasive species into new ecosystems and contribute to marine pollution.When ships travel from one port to another, they often need to adjust their weight and stability. One way to achieve this is by taking in ballast water, which is usually sourced from the ocean. However, if the water is not treated properly before being discharged, it can carry with it various harmful organisms and substances. This is where the concept of dirty ballast comes into play. The presence of contaminants in ballast water can severely impact local marine life and habitats, leading to ecological imbalances.To combat these issues, international regulations have been established, such as the Ballast Water Management Convention. This treaty aims to minimize the transfer of harmful aquatic organisms and pathogens through the control and management of ballast water and sediments. Ships are required to treat their dirty ballast before discharging it, ensuring that any harmful substances are removed or neutralized.The treatment of dirty ballast involves various methods, including filtration, ultraviolet light treatment, and chemical disinfection. These technologies help ensure that the water released back into the ocean is free from invasive species and pollutants. Implementing these measures can be costly for shipping companies, but the long-term benefits of protecting marine ecosystems are invaluable.Moreover, the issue of dirty ballast is not just limited to environmental concerns; it also has economic implications. Marine industries, such as fishing and tourism, can suffer greatly from the consequences of unchecked ballast water discharge. By investing in proper ballast water treatment systems, shipping companies can safeguard their operations while also contributing to the health of the oceans.In conclusion, understanding the implications of dirty ballast is crucial for anyone involved in maritime activities. It highlights the importance of responsible shipping practices and the need for stringent regulations to protect our oceans. As global trade continues to grow, so does the responsibility of shipping companies to manage their ballast water effectively. Through education, innovation, and cooperation, we can work towards a future where dirty ballast no longer poses a threat to marine environments worldwide.

在海洋运输的世界中，术语dirty ballast指的是船只为改善稳定性和平衡而在船上装载的水，但其中含有泥土、油或其他污染物等污染物。这种情况在船只在不同地点排放这些水时会带来显著的环境风险。dirty ballast的管理已成为航运公司和监管机构的关键问题，因为它可能导致外来物种引入新的生态系统，并助长海洋污染。当船只从一个港口航行到另一个港口时，它们通常需要调整重量和稳定性。一种实现这一目标的方法是通过吸入压载水，而这些水通常来自海洋。然而，如果在排放之前没有对水进行适当处理，它可能会携带各种有害生物和物质。这就是dirty ballast概念的来源。压载水中污染物的存在可能严重影响当地海洋生物和栖息地，导致生态失衡。为了应对这些问题，国际上已经建立了如《压载水管理公约》等法规。该条约旨在通过对压载水和沉积物的控制和管理，尽量减少有害水生生物和病原体的转移。船只在排放前需要处理其dirty ballast，确保任何有害物质被去除或中和。dirty ballast的处理涉及多种方法，包括过滤、紫外线照射和化学消毒。这些技术有助于确保释放回海洋的水不含外来物种和污染物。实施这些措施可能会给航运公司带来高昂的成本，但保护海洋生态系统的长期利益是无价的。此外，dirty ballast的问题不仅限于环境问题；它还具有经济影响。渔业和旅游等海洋产业可能因未受控制的压载水排放而遭受重大损失。通过投资适当的压载水处理系统，航运公司可以保护其运营，同时也为海洋的健康做出贡献。总之，理解dirty ballast的影响对于任何参与海事活动的人来说都是至关重要的。它突显了负责任的航运实践的重要性，以及保护我们海洋的严格法规的必要性。随着全球贸易的持续增长，航运公司在有效管理其压载水方面的责任也随之增加。通过教育、创新和合作，我们可以朝着一个未来努力，使得dirty ballast不再对全球的海洋环境构成威胁。