mean lowest water level

简明释义

平均最低潮面

英英释义

例句

1.The river's mean lowest water level 平均最低水位 is crucial for determining the best time for fishing.

河流的mean lowest water level 平均最低水位 对于确定最佳钓鱼时间至关重要。

2.During droughts, the mean lowest water level 平均最低水位 can drop significantly.

在干旱期间，mean lowest water level 平均最低水位可能会显著下降。

3.Engineers must consider the mean lowest water level 平均最低水位 when designing bridges.

工程师在设计桥梁时必须考虑mean lowest water level 平均最低水位。

4.The mean lowest water level 平均最低水位 affects the navigation of boats in the harbor.

港口的船只航行受到mean lowest water level 平均最低水位的影响。

5.Fish habitats are often assessed based on the mean lowest water level 平均最低水位 of the lake.

鱼类栖息地通常根据湖泊的mean lowest water level 平均最低水位进行评估。

作文

Understanding the concept of water levels is essential for various fields, including environmental science, engineering, and hydrology. One important term that often comes up in these discussions is mean lowest water level, which refers to the average of the lowest recorded water levels over a specific period. This measurement is crucial for managing water resources, predicting flood risks, and understanding ecological changes in aquatic environments.The mean lowest water level is determined by analyzing historical data collected from rivers, lakes, and reservoirs. By calculating this average, scientists and engineers can establish a baseline for water management practices. For example, if the mean lowest water level of a river is known, it can help in designing infrastructure such as dams and levees. These structures must be built to withstand the variations in water levels to prevent flooding and ensure safety.Moreover, understanding the mean lowest water level is vital for environmental conservation efforts. Many aquatic species depend on specific water levels for their habitats. If the water level drops below the mean lowest water level, it could lead to the degradation of these habitats, affecting fish populations and other wildlife. Therefore, monitoring water levels and maintaining them above the mean lowest water level is essential for preserving biodiversity.In addition to its ecological significance, the mean lowest water level also plays a critical role in agricultural practices. Farmers rely on consistent water levels for irrigation purposes. If water levels fall below the mean lowest water level, it may lead to drought conditions, severely impacting crop yields. Thus, understanding this measurement can help farmers plan their planting and harvesting schedules more effectively.Furthermore, the mean lowest water level has implications for recreational activities. Lakes and rivers are popular spots for fishing, boating, and swimming. If water levels drop significantly, it can limit access to these activities and affect local economies that depend on tourism. Therefore, community planners often consider the mean lowest water level when developing recreational facilities to ensure they remain accessible and safe for public use.In conclusion, the concept of mean lowest water level is multifaceted, impacting various sectors from environmental conservation to agriculture and recreation. By understanding and monitoring this measurement, we can better manage our water resources, protect ecosystems, and support sustainable development. It is essential for policymakers, scientists, and the general public to recognize the importance of the mean lowest water level in addressing the challenges posed by climate change and population growth. As we move forward, prioritizing the maintenance of water levels above this mean will be crucial for ensuring a balanced and healthy environment for future generations.

理解水位的概念对于环境科学、工程学和水文学等多个领域至关重要。在这些讨论中，一个重要的术语是平均最低水位，它指的是在特定时间段内记录的最低水位的平均值。这一测量对于管理水资源、预测洪水风险以及了解水生环境中的生态变化至关重要。平均最低水位是通过分析从河流、湖泊和水库收集的历史数据来确定的。通过计算这一平均值，科学家和工程师可以建立水管理实践的基准。例如，如果知道一条河流的平均最低水位，这可以帮助设计如大坝和堤坝等基础设施。这些结构必须建造得能够承受水位的变化，以防止洪水并确保安全。此外，理解平均最低水位对环境保护工作至关重要。许多水生物种依赖于特定的水位作为栖息地。如果水位降到平均最低水位以下，这可能导致这些栖息地的退化，影响鱼类种群和其他野生动物。因此，监测水位并保持其高于平均最低水位对于保护生物多样性至关重要。除了生态意义外，平均最低水位在农业实践中也发挥着关键作用。农民依赖稳定的水位进行灌溉。如果水位降到平均最低水位以下，可能会导致干旱条件，严重影响作物产量。因此，了解这一测量可以帮助农民更有效地规划种植和收获时间。此外，平均最低水位对休闲活动也有影响。湖泊和河流是钓鱼、划船和游泳的热门场所。如果水位显著下降，可能会限制这些活动的参与，影响依赖旅游的地方经济。因此，社区规划者在开发休闲设施时，通常会考虑平均最低水位，以确保这些设施对公众保持可及性和安全性。总之，平均最低水位的概念是多方面的，影响着从环境保护到农业和休闲等多个领域。通过理解和监测这一测量，我们可以更好地管理水资源，保护生态系统，并支持可持续发展。政策制定者、科学家和公众都需要认识到平均最低水位在应对气候变化和人口增长带来的挑战中的重要性。随着我们向前发展，优先保持水位高于这一均值对于确保未来几代人拥有一个平衡和健康的环境至关重要。