mean water plane

简明释义

平均水线面

英英释义

例句

1.Engineers often use the mean water plane as a baseline for their calculations.

工程师通常将平均水面作为计算的基准线。

2.When calculating the buoyancy of the vessel, we need to reference the mean water plane.

在计算船只的浮力时，我们需要参考平均水面。

3.Changes in water level can affect the position of the mean water plane significantly.

水位的变化会显著影响平均水面的位置。

4.The ship's design must account for the location of the mean water plane to ensure stability.

船只的设计必须考虑平均水面的位置，以确保稳定性。

5.The mean water plane is crucial for determining the overall height of the structure above water.

平均水面对确定结构在水面以上的整体高度至关重要。

作文

In the field of hydrodynamics and naval architecture, the term mean water plane is crucial for understanding how vessels interact with water. The mean water plane refers to the average level of water that a ship sits on when it is at rest, taking into account various environmental factors such as tides and waves. This concept is fundamental for engineers and designers when calculating the stability, buoyancy, and overall performance of a ship.When designing a new vessel, engineers must consider the mean water plane to ensure that the ship can navigate safely and efficiently. The position of the mean water plane affects the center of gravity and the center of buoyancy, which are key factors in determining how a ship will behave in different water conditions. For instance, if the mean water plane is too high or too low compared to the ship's design, it could lead to instability, making the vessel prone to capsizing or excessive rolling.Moreover, the mean water plane plays a significant role in calculating the waterline area, which is essential for determining the resistance a ship will face while moving through water. A larger waterline area can increase drag, affecting fuel consumption and speed. Therefore, naval architects meticulously analyze the positioning of the mean water plane during the design phase to optimize the ship's efficiency.In addition to its technical implications, the mean water plane also has environmental considerations. As sea levels rise due to climate change, the mean water plane can shift, potentially impacting coastal infrastructure and navigation routes. Understanding how these changes affect the mean water plane is vital for maritime safety and environmental protection.In conclusion, the mean water plane is not just a technical term but a fundamental aspect of naval architecture that influences the design, stability, and efficiency of ships. By comprehensively understanding the mean water plane, engineers can create safer and more efficient vessels that can withstand the challenges of the marine environment. As we continue to face environmental changes, the importance of accurately assessing the mean water plane will only grow, highlighting the need for ongoing research and adaptation in the field of naval engineering.

在水动力学和船舶设计领域，术语平均水面对于理解船只与水的相互作用至关重要。平均水面指的是船只静止时所处的水的平均水平，考虑到潮汐和波浪等各种环境因素。这个概念对工程师和设计师在计算船舶的稳定性、浮力和整体性能时是基础性的。在设计新船时，工程师必须考虑平均水面以确保船舶能够安全高效地航行。平均水面的位置影响重心和浮心，这是决定船舶在不同水况下表现的关键因素。例如，如果平均水面与船舶设计相比过高或过低，可能会导致不稳定，使船舶容易倾覆或过度摇摆。此外，平均水面在计算水线面积中也起着重要作用，这对于确定船舶在水中移动时所面临的阻力至关重要。较大的水线面积可能会增加阻力，影响燃料消耗和速度。因此，船舶建筑师在设计阶段会仔细分析平均水面的位置，以优化船舶的效率。除了技术意义外，平均水面还有环境方面的考虑。随着气候变化导致海平面上升，平均水面可能会发生变化，潜在地影响沿海基础设施和航道。了解这些变化如何影响平均水面对于海事安全和环境保护至关重要。总之，平均水面不仅仅是一个技术术语，而是船舶设计的基本方面，影响着船舶的设计、稳定性和效率。通过全面理解平均水面，工程师可以创造出更安全、更高效的船舶，能够应对海洋环境的挑战。随着我们继续面临环境变化，准确评估平均水面的重要性将只会增加，突显了在船舶工程领域持续研究和适应的必要性。