mean lower low water springs

简明释义

平均大潮低低潮

英英释义

例句

1.The tidal chart indicates that the next high tide will occur after the mean lower low water springs 平均低潮水位（春季）.

潮汐图显示，下一个高潮将在平均低潮水位（春季）之后发生。

2.The surveyor marked the mean lower low water springs 平均低潮水位（春季） on the nautical map for future reference.

测量员在海图上标记了平均低潮水位（春季）以供将来参考。

3.To navigate safely, boaters must be aware of the mean lower low water springs 平均低潮水位（春季） in the area.

为了安全航行，船员必须了解该地区的平均低潮水位（春季）。

4.When planning the marina layout, we considered the mean lower low water springs 平均低潮水位（春季） to ensure adequate depth.

在规划码头布局时，我们考虑了平均低潮水位（春季）以确保水深足够。

5.The construction team used the mean lower low water springs 平均低潮水位（春季） as a reference point for the dock's foundation.

施工团队将平均低潮水位（春季）作为码头基础的参考点。

作文

Understanding the term mean lower low water springs is essential for those involved in maritime activities, environmental science, and coastal management. This phrase refers to a specific measurement used in navigation and charting, indicating the average height of the lowest tide during spring tides over a specific period. To comprehend this concept fully, we must delve into the components that make up this term and its significance in practical applications.Firstly, let's break down the phrase. The term 'mean' signifies an average, which is crucial in various scientific calculations. In this context, it represents the average level of water at its lowest point during a particular time frame. The next part of the term, 'lower low water,' indicates the lowest level of tide recorded. Tides are influenced by gravitational forces exerted by the moon and the sun, resulting in periodic rises and falls of water levels in oceans and seas. Understanding these fluctuations is vital for navigation, as vessels must avoid running aground in shallow waters.The word 'springs' refers to spring tides, which occur when the sun, moon, and Earth align. During these times, the gravitational pull is at its strongest, resulting in more pronounced tidal movements. Therefore, mean lower low water springs specifically measures the lowest water levels experienced during these high tidal variations.The importance of this measurement cannot be overstated. For navigators, knowing the mean lower low water springs allows them to plan their routes effectively, ensuring safe passage through potentially hazardous areas. It helps in determining the depth of water available for vessels, especially in regions where tides can significantly affect water levels. Additionally, this information is crucial for fishermen, marine construction projects, and environmental monitoring.In coastal management, understanding mean lower low water springs is vital for assessing erosion risks and habitat health. Coastal ecosystems, such as salt marshes and mangroves, depend on tidal patterns for nutrient flow and habitat stability. By analyzing data related to mean lower low water springs, scientists can predict changes in these environments and implement conservation strategies accordingly.Furthermore, climate change poses new challenges to coastal areas. Rising sea levels can alter tidal patterns, making it necessary to reevaluate existing data on mean lower low water springs. As the dynamics of our oceans change, so too must our understanding and response to these shifts. Continuous monitoring and research are required to adapt to these evolving conditions and ensure the sustainability of our coastal resources.In conclusion, the term mean lower low water springs encapsulates a critical aspect of marine science and navigation. It serves as a fundamental reference point for understanding tidal movements and their implications on various activities. By grasping the significance of this term, professionals across different fields can make informed decisions that promote safety, environmental health, and effective resource management. As we continue to study our oceans and their behaviors, the knowledge surrounding mean lower low water springs will remain a cornerstone in our efforts to navigate and protect these vital ecosystems.

理解术语mean lower low water springs对从事海洋活动、环境科学和沿海管理的人士至关重要。这个短语指的是在特定时期内，春潮期间最低潮的平均高度。在全面理解这一概念之前，我们必须深入探讨构成该术语的组成部分及其在实际应用中的重要性。首先，让我们分解这个短语。术语“mean”表示平均值，这在各种科学计算中至关重要。在此上下文中，它代表在特定时间范围内的最低水位的平均水平。接下来的部分“lower low water”指的是记录到的最低潮位。潮汐受月球和太阳的引力影响，导致海洋和海洋中的水位周期性上升和下降。理解这些波动对航行至关重要，因为船只必须避免在浅水区搁浅。“springs”一词指的是春潮，当太阳、月球和地球对齐时会发生这种情况。在这些时候，引力作用最强，导致潮汐运动更加明显。因此，mean lower low water springs特别测量在这些高潮变化期间经历的最低水位。这一测量的重要性不容小觑。对于航海者来说，了解mean lower low water springs使他们能够有效规划航线，确保安全通过潜在危险区域。这有助于确定可供船只使用的水深，尤其是在潮汐会显著影响水位的地区。此外，这一信息对渔民、海洋建设项目和环境监测至关重要。在沿海管理中，理解mean lower low water springs对于评估侵蚀风险和栖息地健康至关重要。沿海生态系统，如盐沼和红树林，依赖潮汐模式来获取营养流和栖息地稳定。通过分析与mean lower low water springs相关的数据，科学家可以预测这些环境的变化并相应实施保护策略。此外，气候变化给沿海地区带来了新的挑战。海平面上升可能改变潮汐模式，因此需要重新评估关于mean lower low water springs的现有数据。随着我们海洋动态的变化，我们对这些变化的理解和应对也必须随之调整。持续的监测和研究是适应这些不断变化的条件并确保沿海资源可持续性的必要条件。总之，术语mean lower low water springs概括了海洋科学和航行的一个关键方面。它作为理解潮汐运动及其对各种活动影响的基本参考点。通过掌握这一术语的重要性，各个领域的专业人士可以做出明智的决策，促进安全、环境健康和有效的资源管理。随着我们继续研究海洋及其行为，围绕mean lower low water springs的知识将始终是我们航行和保护这些重要生态系统努力的基石。