ballast voyage

简明释义

压载航行

英英释义

例句

1.The captain planned a ballast voyage to maintain stability while sailing empty.

船长计划了一次压载航行以在空船航行时保持稳定性。

2.After the cargo was delivered, the vessel embarked on a ballast voyage back to the loading port.

在货物交付后，船只开始了一次压载航行返回装货港口。

3.The ship set out on a ballast voyage to reposition itself after unloading cargo.

这艘船在卸货后进行了一次压载航行以重新定位。

4.A ballast voyage is essential for ensuring the safety of the vessel during transit.

一次压载航行对于确保船只在运输过程中的安全至关重要。

5.During a ballast voyage, the crew must ensure that the weight distribution is balanced.

在一次压载航行期间，船员必须确保重量分布均衡。

作文

In the maritime industry, the term ballast voyage refers to a journey undertaken by a vessel when it is not carrying any cargo. Instead, the ship is filled with ballast materials, which are typically water or heavy materials, to ensure stability and safety during the voyage. The concept of a ballast voyage is crucial for understanding how ships operate efficiently and safely, especially when they are traveling empty or returning to port after delivering their cargo.The primary purpose of a ballast voyage is to maintain the ship's balance and prevent it from capsizing. When a ship is loaded with cargo, its weight is distributed evenly, allowing it to navigate through waters smoothly. However, when a vessel is empty, it can become top-heavy or unstable, making it difficult to handle in rough seas. By taking on ballast, the ship can lower its center of gravity, improving its stability and maneuverability.Additionally, ballast voyages are often necessary for compliance with international regulations regarding the transportation of ballast water. Ships must manage their ballast to prevent the spread of invasive species that can disrupt local ecosystems. During a ballast voyage, vessels may take on or discharge ballast water at designated ports to ensure that they do not carry unwanted organisms from one region to another.Moreover, the economic implications of ballast voyages cannot be overlooked. Shipping companies must consider the costs associated with traveling without cargo. While a ballast voyage may be necessary for operational reasons, it represents a period where the ship is not generating revenue. Therefore, companies strive to minimize these types of voyages by optimizing their shipping routes and schedules to ensure that they are carrying cargo as much as possible.In conclusion, the concept of a ballast voyage is integral to maritime operations. It encompasses the need for stability, regulatory compliance, and economic efficiency in shipping. Understanding this term provides insight into the complexities of maritime logistics and the measures taken to ensure safe and effective navigation on the high seas. As the shipping industry continues to evolve, the role of ballast voyages will remain a critical aspect of maritime trade and environmental stewardship.

在海事行业中，术语ballast voyage指的是船只在没有装载任何货物时进行的航行。相反，船舶装满压载物，通常是水或重物，以确保航行的稳定性和安全性。理解ballast voyage的概念对于理解船舶如何高效、安全地运作至关重要，尤其是在它们空载或在卸货后返回港口时。ballast voyage的主要目的是保持船舶的平衡，防止其翻覆。当船只装载货物时，其重量均匀分布，使其能够顺利航行。然而，当船舶空载时，可能会变得重心过高或不稳定，使其在恶劣海况下难以操控。通过装载压载物，船舶可以降低重心，从而提高稳定性和可操控性。此外，ballast voyages通常是遵守国际关于压载水运输的法规所必需的。船只必须管理其压载，以防止入侵物种的传播，这些物种可能会破坏当地生态系统。在ballast voyage期间，船舶可能会在指定港口装载或排放压载水，以确保它们不会从一个地区携带不必要的生物。此外，ballast voyages的经济影响也不能被忽视。航运公司必须考虑在没有货物的情况下旅行所涉及的成本。虽然ballast voyage可能出于操作原因是必要的，但它代表了船舶未产生收入的时期。因此，公司努力通过优化航线和时间表来最小化这种类型的航行，以确保尽可能多地装载货物。总之，ballast voyage的概念对海事运营至关重要。它涵盖了航行安全、合规和经济效率的需求。理解这个术语提供了对海事物流复杂性的深入了解，以及为确保在公海上安全有效航行而采取的措施。随着航运行业的不断发展，ballast voyages的角色将继续成为海上贸易和环境保护的重要组成部分。