light ship mass

简明释义

船舶空载质量

英英释义

例句

1.During the inspection, the crew checked the light ship mass to ensure compliance with safety regulations.

在检查过程中，船员检查了轻船质量以确保符合安全规定。

2.A lower light ship mass can improve fuel efficiency during voyages.

较低的轻船质量可以提高航行中的燃油效率。

3.Engineers must calculate the light ship mass to ensure the ship can carry its intended cargo.

工程师必须计算轻船质量以确保船只能够承载预定货物。

4.The light ship mass is a key factor in determining the ship's speed and maneuverability.

船只的轻船质量是决定其速度和机动性的关键因素。

5.The design of the vessel was influenced by its light ship mass, which is crucial for stability.

船只的设计受到了其轻船质量的影响，这对稳定性至关重要。

作文

In the realm of naval architecture and marine engineering, the term light ship mass refers to the weight of a vessel when it is not carrying any cargo, fuel, or passengers. This measurement is crucial for various reasons, particularly in the design and stability analysis of ships. Understanding the light ship mass is essential for engineers to ensure that a ship can operate safely and efficiently. The light ship mass includes all components of the ship that are permanently installed, such as the hull, machinery, and equipment necessary for the operation of the vessel. It does not take into account any temporary loads, which can significantly affect the ship's performance once it is in service. For instance, when a ship is loaded with cargo, its total mass increases, thereby affecting its buoyancy and stability. Therefore, knowing the light ship mass helps in calculating the ship's loading capacity and ensuring that it adheres to safety regulations.One of the primary reasons why understanding the light ship mass is vital is due to its impact on the ship's center of gravity. A lower light ship mass can lead to a higher center of gravity, which may increase the risk of capsizing, especially in rough seas. Engineers must carefully consider the distribution of weight within the ship to maintain optimal stability. This is why accurate calculations of the light ship mass are fundamental during the design phase of a new vessel.Moreover, the light ship mass plays a significant role in determining a ship's speed and fuel efficiency. A lighter ship generally requires less power to move through the water, resulting in lower fuel consumption and operational costs. Shipowners and operators are always looking for ways to optimize their vessels for better performance, and understanding the light ship mass is a key factor in achieving this goal.In addition to design and operational considerations, the light ship mass also has implications for regulatory compliance. Various maritime organizations set guidelines and standards regarding vessel weights and capacities. By accurately determining the light ship mass, shipbuilders can ensure that their designs meet these requirements, avoiding potential legal issues and ensuring the safety of the crew and cargo.Furthermore, the light ship mass can influence the insurance premiums for a vessel. Insurers often assess the risk associated with a ship based on its design, including its light ship mass. A ship with a well-calculated light ship mass may attract lower insurance rates, as it is perceived to be safer and more reliable.In conclusion, the concept of light ship mass is fundamental in the field of marine engineering. It encompasses the weight of a ship without any additional loads and is critical for ensuring stability, efficiency, and compliance with regulations. As the maritime industry continues to evolve, the importance of accurately measuring and understanding the light ship mass will only grow, making it a vital aspect of ship design and operation.

在海洋建筑和海洋工程领域，术语轻船质量指的是船只在不载运任何货物、燃料或乘客时的重量。这个测量对于各种原因至关重要，特别是在船舶设计和稳定性分析中。理解轻船质量对工程师确保船舶安全高效地运行是必不可少的。轻船质量包括船舶上永久安装的所有组件，如船体、机械和船只操作所需的设备。它不考虑任何临时负载，这可能会显著影响船舶在服务中的性能。例如，当一艘船装载货物时，其总质量增加，从而影响其浮力和稳定性。因此，了解轻船质量有助于计算船舶的装载能力，并确保其遵守安全法规。理解轻船质量至关重要的主要原因之一是它对船舶重心的影响。较低的轻船质量可能导致更高的重心，从而在恶劣海况下增加倾覆的风险。工程师必须仔细考虑船内的重量分布，以保持最佳的稳定性。这就是为什么在新船设计阶段准确计算轻船质量是基本的原因。此外，轻船质量在确定船舶的速度和燃油效率方面也发挥着重要作用。较轻的船通常需要更少的动力通过水面移动，从而减少燃料消耗和运营成本。船主和运营商始终在寻找优化其船舶以提高性能的方法，而理解轻船质量是实现这一目标的关键因素。除了设计和运营考虑外，轻船质量也对合规性产生影响。各种海事组织制定有关船舶重量和容量的指导方针和标准。通过准确确定轻船质量，造船商可以确保他们的设计符合这些要求，避免潜在的法律问题，并确保船员和货物的安全。此外，轻船质量可能会影响船舶的保险费率。保险公司通常根据船舶的设计评估与之相关的风险，包括其轻船质量。一艘具有良好计算的轻船质量的船舶可能会吸引更低的保险费率，因为它被视为更安全、更可靠。总之，轻船质量的概念在海洋工程领域是基础性的。它涵盖了船舶在没有额外负载时的重量，对于确保稳定性、效率和合规性至关重要。随着海事行业的不断发展，准确测量和理解轻船质量的重要性只会增加，使其成为船舶设计和操作的一个重要方面。