ballast water

简明释义

压载水

英英释义

例句

1.The ship must treat its ballast water before entering the harbor to prevent the spread of invasive species.

船只在进入港口之前必须处理其压舱水，以防止入侵物种的传播。

2.Before departing, the crew checked the ballast water levels to ensure stability during the voyage.

出发前，船员检查了压舱水的水平，以确保航行中的稳定性。

3.Research is being conducted on how ballast water affects local fish populations.

正在进行研究，以了解压舱水如何影响当地鱼类种群。

4.Improper disposal of ballast water can lead to environmental disasters.

不当处理压舱水可能导致环境灾难。

5.Regulations require that all vessels manage their ballast water to protect marine ecosystems.

法规要求所有船只管理其压舱水以保护海洋生态系统。

作文

Ballast water is an essential component in the operation of ships, serving to provide stability and balance during voyages. This term refers to the water that is taken on board by vessels to counteract the weight of cargo and ensure that they remain upright in the water. Without adequate ballast water (压载水), ships can become unstable, leading to dangerous situations at sea. The importance of ballast water cannot be overstated, as it plays a critical role in maritime safety and efficiency.When a ship is loaded with cargo, it may become top-heavy or unevenly balanced. To address this issue, the crew will take on ballast water (压载水) from the ocean or other bodies of water. This water is stored in specialized tanks within the ship's hull. By adjusting the amount of ballast water (压载水) on board, the crew can control the vessel's draft, trim, and stability. This process is especially crucial when navigating rough waters or during adverse weather conditions.However, the management of ballast water (压载水) also presents environmental challenges. Ships often take on ballast water (压载水) from one location and discharge it in another, which can introduce invasive species into new ecosystems. These organisms can disrupt local marine life, leading to ecological imbalances. As a result, many countries have implemented strict regulations regarding the treatment and discharge of ballast water (压载水) to mitigate these risks.To combat the negative environmental impacts associated with ballast water (压载水), the shipping industry has developed various treatment systems. These systems aim to filter and sterilize ballast water (压载水) before it is released back into the ocean. Technologies such as ultraviolet light, chemical treatments, and filtration are employed to ensure that harmful organisms are eliminated. The adoption of these technologies is crucial for protecting marine biodiversity and preserving the health of our oceans.In conclusion, ballast water (压载水) is a vital aspect of maritime operations, providing necessary stability to ships during their journeys. However, the environmental implications of ballast water (压载水) management must be carefully considered. As the shipping industry continues to evolve, it is essential to prioritize sustainable practices that protect our oceans and promote the health of marine ecosystems. By implementing effective treatment systems and adhering to regulations, we can ensure that ballast water (压载水) serves its purpose without compromising the delicate balance of our marine environments.

压载水是船舶操作中的一个重要组成部分，旨在为航行提供稳定性和平衡。这个术语指的是船只在航行过程中装载的水，以抵消货物的重量，确保它们在水中保持直立。如果没有足够的压载水，船舶可能会变得不稳定，导致海上的危险情况。压载水的重要性不容小觑，因为它在海事安全和效率中扮演着关键角色。当一艘船装载货物时，它可能会变得重心过高或不均衡。为了解决这个问题，船员会从海洋或其他水体中吸入压载水。该水储存在船体内的专用水箱中。通过调整船上压载水的数量，船员可以控制船舶的吃水、修整和稳定性。在航行恶劣水域或遇到不利天气条件时，这一过程尤为重要。然而，压载水的管理也带来了环境挑战。船只通常从一个地点吸取压载水，并在另一个地点排放，这可能会将外来物种引入新的生态系统。这些生物可能会破坏当地的海洋生物，导致生态失衡。因此，许多国家已实施严格的规定，涉及压载水的处理和排放，以减轻这些风险。为了应对与压载水管理相关的负面环境影响，航运业开发了各种处理系统。这些系统旨在在压载水释放回海洋之前进行过滤和消毒。采用紫外线照射、化学处理和过滤等技术，以确保有害生物被消除。这些技术的采用对于保护海洋生物多样性和维护海洋健康至关重要。总之，压载水是海事操作中的一个重要方面，为船舶在航行期间提供必要的稳定性。然而，必须仔细考虑压载水管理的环境影响。随着航运业的不断发展，优先考虑可持续实践以保护我们的海洋并促进海洋生态系统的健康至关重要。通过实施有效的处理系统并遵守法规，我们可以确保压载水在不妨碍海洋环境微妙平衡的情况下发挥其作用。