freeboard mark

简明释义

干舷标志

英英释义

例句

1.Regular inspections should include checking the freeboard mark for any signs of wear or damage.

定期检查应包括查看吃水线标记是否有磨损或损坏的迹象。

2.The freeboard mark helps determine how much cargo can be safely carried on board.

该吃水线标记有助于确定可以安全装载多少货物。

3.Before setting sail, always check the freeboard mark to ensure the vessel is not overloaded.

在启航之前，务必检查吃水线标记以确保船只没有超载。

4.If the water level rises above the freeboard mark, it may indicate a potential risk of capsizing.

如果水位超过吃水线标记，可能表明翻船的潜在风险。

5.The captain pointed out the freeboard mark to the crew, indicating the maximum safe loading level.

船长向船员指出了吃水线标记，表示安全的最大装载水平。

作文

The concept of a freeboard mark is essential in maritime operations and vessel safety. It refers to the vertical distance between the waterline and the upper deck level, measured at the side of the ship. This measurement is crucial as it helps determine how much cargo a vessel can safely carry without risking its stability or safety. The freeboard mark indicates the maximum load that a ship can take on while still ensuring that it remains afloat and stable. Understanding the importance of the freeboard mark is vital for ship owners, operators, and crew members. A low freeboard can lead to increased risk of water ingress, which can severely compromise the vessel's integrity. Therefore, maintaining the appropriate freeboard is a critical aspect of maritime safety practices. When vessels are loaded beyond their designated freeboard mark, they may become top-heavy, leading to dangerous situations such as capsizing.In addition to safety concerns, the freeboard mark also plays a significant role in regulatory compliance. Various international conventions and national regulations dictate the minimum freeboard requirements for different types of vessels based on their design, purpose, and operating conditions. For example, cargo ships, passenger ferries, and fishing vessels all have specific freeboard standards that must be adhered to. Failure to comply with these regulations can result in fines, detentions, or even loss of license to operate.Moreover, the freeboard mark is not just a static measurement; it can change depending on various factors such as loading conditions, weather, and sea state. For instance, during heavy weather, a vessel may experience waves washing over the deck, which can further erode its freeboard. In such cases, mariners must continuously monitor the freeboard mark to ensure that the vessel remains within safe operational limits.In practical terms, the freeboard mark is often indicated by a series of markings on the hull of the vessel. These marks serve as a visual guide for the crew to assess the current loading situation quickly. It is essential for crew members to be trained to understand how to read and interpret these markings accurately. Alongside this, regular inspections and maintenance of the vessel’s loading equipment and stability systems are necessary to ensure that the freeboard mark is always respected.In conclusion, the freeboard mark is a fundamental aspect of maritime safety that cannot be overlooked. Its significance extends beyond merely being a measurement; it embodies the principles of stability, safety, and regulatory compliance. By understanding and respecting the freeboard mark, maritime professionals can help ensure the safety of their vessels, crew, and the environment. As the maritime industry continues to evolve, the importance of adhering to freeboard regulations will remain a cornerstone of safe shipping practices.

‘自由舷高度标记’的概念在海事操作和船舶安全中至关重要。它指的是水线与船舶侧面上甲板水平之间的垂直距离。这个测量对于确定船舶可以安全运输多少货物而不危及其稳定性或安全性是至关重要的。‘自由舷高度标记’指示了船舶在仍能保持漂浮和稳定的情况下可以承载的最大负荷。理解‘自由舷高度标记’的重要性对于船主、运营商和船员来说至关重要。较低的自由舷高度可能会增加水流入的风险，这可能严重损害船舶的完整性。因此，保持适当的自由舷高度是海事安全实践的重要方面。当船舶超出其指定的‘自由舷高度标记’时，它们可能会变得重心过高，导致危险情况，例如倾覆。除了安全问题外，‘自由舷高度标记’在合规性方面也发挥着重要作用。各种国际公约和国家法规规定了不同类型船舶的最低自由舷高度要求，这些要求基于船舶的设计、用途和操作条件。例如，货船、客渡船和渔船都有特定的自由舷高度标准，必须遵守。不遵守这些规定可能导致罚款、扣押，甚至失去运营许可证。此外，‘自由舷高度标记’不仅是一个静态测量；它可能会根据各种因素（如装载条件、天气和海况）而变化。例如，在恶劣天气下，船舶可能会经历波浪冲击甲板，这可能进一步侵蚀其自由舷高度。在这种情况下，海员必须持续监测‘自由舷高度标记’，以确保船舶始终保持在安全操作范围内。在实际操作中，‘自由舷高度标记’通常通过一系列标记在船体上指示。这些标记作为船员快速评估当前装载情况的视觉指南。船员必须接受培训，以准确理解如何读取和解释这些标记。此外，定期检查和维护船舶的装载设备和稳定性系统是必要的，以确保始终遵守‘自由舷高度标记’。总之，‘自由舷高度标记’是海事安全的基本方面，不能被忽视。它的重要性不仅仅是一个测量；它体现了稳定性、安全性和合规性的原则。通过理解和尊重‘自由舷高度标记’，海事专业人员可以帮助确保船舶、船员和环境的安全。随着海事行业的不断发展，遵守自由舷高度规定的重要性将始终是安全航运实践的基石。