normal water surface

简明释义

正常水面

英英释义

例句

1.Ripples formed on the normal water surface as the wind picked up.

当风起时，正常水面上出现了涟漪。

2.During the experiment, we measured the temperature at the normal water surface to ensure accuracy.

在实验中，我们测量了正常水面的温度以确保准确性。

3.The boat floated smoothly on the normal water surface, making the ride comfortable.

船在正常水面上平稳漂浮，使得乘坐体验舒适。

4.The fisherman cast his line into the normal water surface, hoping for a good catch.

渔夫将鱼线抛入正常水面，希望能钓到好鱼。

5.We observed several ducks swimming gracefully on the normal water surface.

我们观察到几只鸭子在正常水面上优雅地游泳。

作文

Water is an essential resource for all living beings on our planet. It covers about 71% of the Earth's surface, and it exists in various forms, such as rivers, lakes, oceans, and even glaciers. One crucial concept in hydrology is the normal water surface, which refers to the average level of water in a body of water under typical conditions. Understanding this concept is vital for various fields, including environmental science, civil engineering, and urban planning.The normal water surface serves as a baseline for measuring fluctuations in water levels due to factors such as rainfall, evaporation, and human activities. For instance, during heavy rainfall, the water level in rivers and lakes may rise significantly above the normal water surface, leading to potential flooding. Conversely, during periods of drought, water levels can drop below this normal level, affecting ecosystems and water availability for human use.In civil engineering, knowing the normal water surface is crucial for designing infrastructure such as dams, bridges, and drainage systems. Engineers must consider this level to ensure that structures can withstand variations in water levels without compromising safety. For example, if a dam is built too close to the normal water surface, there is a risk that it could overflow during periods of heavy rain, leading to catastrophic consequences.Moreover, the normal water surface plays a significant role in environmental conservation. Many aquatic ecosystems rely on stable water levels to thrive. Species of fish, amphibians, and plants have adapted to specific water conditions, and any significant change can disrupt their habitats. Conservationists monitor the normal water surface to assess the health of these ecosystems and implement measures to protect them from pollution and climate change.In urban planning, understanding the normal water surface is essential for managing stormwater runoff and preventing urban flooding. Cities often experience increased runoff due to impervious surfaces like roads and buildings, which can lead to higher water levels during storms. By analyzing the normal water surface, planners can design better drainage systems and green spaces that help absorb excess water, reducing the risk of floods.In conclusion, the concept of normal water surface is fundamental in various disciplines, from engineering to environmental science. It provides a reference point for understanding water level changes and their implications for both natural ecosystems and human infrastructure. By comprehensively studying and monitoring the normal water surface, we can better manage our water resources and protect the delicate balance of our environment.

水是我们星球上所有生物的重要资源。它覆盖了地球表面约71%的面积，存在于多种形式中，如河流、湖泊、海洋甚至冰川。水文学中的一个重要概念是正常水面，它指的是在典型条件下水体的平均水位。理解这个概念对环境科学、土木工程和城市规划等多个领域至关重要。正常水面作为测量水位波动的基准，受到降雨、蒸发和人类活动等因素的影响。例如，在大雨期间，河流和湖泊的水位可能会显著高于正常水面，导致潜在的洪水。相反，在干旱时期，水位可能会低于这一正常水平，从而影响生态系统和人类的水资源可用性。在土木工程中，了解正常水面对于设计大坝、桥梁和排水系统至关重要。工程师必须考虑这一水位，以确保结构能够承受水位变化而不危及安全。例如，如果大坝建得离正常水面太近，就有可能在大雨期间溢出，导致灾难性的后果。此外，正常水面在环境保护中也发挥着重要作用。许多水生生态系统依赖于稳定的水位来繁衍生息。鱼类、两栖动物和植物等物种已经适应了特定的水文条件，任何重大变化都可能破坏它们的栖息地。保护主义者监测正常水面以评估这些生态系统的健康状况，并采取措施保护它们免受污染和气候变化的影响。在城市规划中，了解正常水面对于管理雨水径流和防止城市洪水至关重要。由于道路和建筑等不透水表面的增加，城市在暴雨期间常常经历更大的径流，这可能导致水位上升。通过分析正常水面，规划人员可以设计更好的排水系统和绿地，以帮助吸收多余的水，从而降低洪水风险。总之，正常水面的概念在多个学科中都具有基础性的重要性，从工程到环境科学。它为理解水位变化及其对自然生态系统和人类基础设施的影响提供了参考点。通过全面研究和监测正常水面，我们可以更好地管理水资源，保护我们环境的微妙平衡。