draught marks

简明释义

吃)水尺

英英释义

例句

1.During the inspection, the draught marks indicated that the vessel was sitting too low in the water.

在检查过程中，吃水标记表明船只在水中的位置过低。

2.The crew used the draught marks to measure how much cargo they could safely load.

船员使用吃水标记来测量他们可以安全装载多少货物。

3.When sailing in shallow waters, it’s crucial to monitor the draught marks closely.

在浅水区航行时，密切监测吃水标记至关重要。

4.The captain checked the draught marks to ensure the ship was not overloaded.

船长检查了吃水标记以确保船只没有超载。

5.The draught marks are located on the hull, indicating the waterline of the ship.

吃水标记位于船体上，指示船只的水线。

作文

Understanding the concept of draught marks is essential for those involved in maritime activities, especially in shipping and cargo management. draught marks, also known as draft marks, are measurements that indicate the depth of water a ship requires to float safely. These marks are usually located on the hull of the vessel, and they play a crucial role in ensuring that the ship is properly loaded and balanced. In this essay, we will explore the significance of draught marks in the maritime industry, their implications for safety, and how they contribute to efficient navigation.One of the primary functions of draught marks is to provide a visual indication of how deep a ship is sitting in the water. Each mark represents a specific measurement, usually in feet or meters, indicating the distance between the waterline and the bottom of the hull. This information is vital for ship captains and crew members, as it helps them to assess whether the vessel is overloaded or if it can safely navigate through shallow waters. An accurate understanding of draught marks can prevent accidents, grounding, and damage to the vessel.Moreover, draught marks are essential for compliance with international maritime regulations. The International Maritime Organization (IMO) has established guidelines regarding the safe operation of vessels, including the importance of maintaining an appropriate draught. Ships that exceed their recommended draught may face penalties, and they pose a risk not only to themselves but also to other vessels and marine life. Therefore, by adhering to the draught marks, ship operators can ensure they are following legal requirements while also protecting the environment.In addition to safety and compliance, draught marks also have economic implications. Shipping companies need to optimize their cargo loads to maximize profitability while minimizing risks. By closely monitoring draught marks, companies can determine the best loading practices, ensuring that their vessels are neither underloaded nor overloaded. This balance is crucial for maintaining operational efficiency and reducing costs associated with fuel consumption and potential damages.Furthermore, understanding draught marks is critical when navigating through ports and harbors. Many ports have specific depth requirements, and vessels must be aware of their draught to avoid running aground. Pilots and harbor masters often rely on draught marks to guide ships safely into docking positions, especially in areas known for changing tides and shallow waters. A miscalculation in draught can lead to significant delays and costly damages, making it imperative for navigators to respect these measurements.In conclusion, draught marks serve as a fundamental aspect of maritime operations, impacting safety, compliance, and economic efficiency. For those involved in shipping and navigation, a thorough understanding of draught marks is not just beneficial; it is essential for successful maritime practices. As the shipping industry continues to evolve, the importance of accurately interpreting and adhering to draught marks will remain a cornerstone of safe and efficient maritime transportation.

理解draught marks的概念对于参与海事活动的人士，尤其是在航运和货物管理方面至关重要。draught marks，也称为吃水标记，是指一艘船所需的安全浮水深度。这些标记通常位于船体上，并在确保船舶正确装载和平衡方面发挥着关键作用。在这篇文章中，我们将探讨draught marks在海事行业中的重要性，它们对安全的影响，以及它们如何促进高效导航。draught marks的主要功能之一是提供船只在水中坐得多深的视觉指示。每个标记代表一个特定的测量值，通常以英尺或米为单位，指示水线与船体底部之间的距离。这些信息对船长和船员至关重要，因为它帮助他们评估船舶是否超载，或者是否可以安全地通过浅水区。准确理解draught marks可以防止事故、搁浅和船舶损坏。此外，draught marks对于遵守国际海事法规至关重要。国际海事组织（IMO）已制定有关船舶安全操作的指导方针，包括保持适当吃水的重要性。超过推荐吃水的船舶可能面临处罚，并且不仅对自身构成风险，还对其他船舶和海洋生物构成威胁。因此，通过遵循draught marks，船舶运营商可以确保遵循法律要求，同时保护环境。除了安全和合规性，draught marks还具有经济意义。航运公司需要优化其货物装载，以最大化盈利，同时最小化风险。通过密切监测draught marks，公司可以确定最佳装载实践，确保其船舶既不过载也不欠载。这种平衡对于维持操作效率和降低与燃料消耗及潜在损失相关的成本至关重要。此外，理解draught marks在港口和港湾的导航中至关重要。许多港口有特定的深度要求，船舶必须意识到其吃水，以避免搁浅。引航员和港口主管通常依赖draught marks来指导船只安全靠近停靠位置，特别是在潮汐变化和浅水区的地方。吃水的错误计算可能导致重大延误和昂贵的损失，因此，导航员必须尊重这些测量。总之，draught marks作为海事操作的基本方面，影响着安全、合规性和经济效率。对于参与航运和导航的人来说，深入理解draught marks不仅有益；而且是成功海事实践的基础。随着航运业的不断发展，准确解释和遵循draught marks的重要性将继续成为安全和高效海洋运输的基石。