extent of flooding

简明释义

浸水范围

英英释义

例句

1.The city officials are assessing the extent of flooding to determine the necessary relief efforts.

市官员正在评估洪水的程度以确定必要的救援工作。

2.The report highlighted the extent of flooding caused by the heavy rains last week.

报告强调了上周大雨造成的洪水的程度。

3.Emergency services are preparing for the extent of flooding predicted by meteorologists.

紧急服务部门正在为气象学家预测的洪水的程度做准备。

4.After the storm, the extent of flooding was much worse than initially expected.

暴风雨过后，洪水的程度比最初预期的要严重得多。

5.Residents were warned about the potential extent of flooding in low-lying areas.

居民们被警告低洼地区可能出现的洪水的程度。

作文

Flooding is a natural disaster that can have devastating effects on communities, infrastructure, and the environment. Understanding the extent of flooding is crucial for effective disaster management and recovery. The extent of flooding refers to the area affected by floodwaters, including how deep the water is, how long it lasts, and the impact it has on the surrounding landscape and population. This concept is essential for local authorities and emergency services when they are planning responses to flood events.When a heavy rainstorm occurs, it can lead to rivers overflowing their banks, causing widespread inundation. The extent of flooding in such scenarios can vary dramatically based on several factors, including topography, soil saturation, and urban development. For example, in flat areas with poor drainage, the extent of flooding may be more significant and last longer than in hilly regions where water can run off more quickly. Hence, understanding these variables is vital for predicting where floods might occur and how severe they could be.Moreover, the extent of flooding can also be influenced by human activities. Urbanization often leads to increased runoff because of impervious surfaces like roads and buildings. Consequently, cities may experience more severe flooding compared to rural areas, even with the same amount of rainfall. This highlights the importance of sustainable urban planning and the need for adequate drainage systems to mitigate the extent of flooding in metropolitan areas.After a flood event, assessing the extent of flooding is critical for recovery efforts. This assessment helps determine the resources needed for rescue operations, cleanup, and rebuilding. For instance, if a community experiences a large extent of flooding, it may require more substantial federal assistance and longer-term recovery plans. Additionally, understanding the extent of flooding allows for better preparedness for future events, informing residents about potential risks and encouraging them to take preventive measures.In conclusion, the extent of flooding is a vital concept that encompasses various aspects of flood events, including their geographical reach, duration, and impact. By studying the extent of flooding, we can improve our response to such disasters, enhance community resilience, and ultimately save lives. It is essential for individuals, communities, and governments to prioritize understanding and addressing the extent of flooding as part of comprehensive disaster management strategies. Through education, planning, and collaboration, we can reduce the adverse effects of flooding and build safer environments for future generations.

洪水是一种自然灾害，可能对社区、基础设施和环境造成毁灭性的影响。理解洪水的范围对于有效的灾害管理和恢复至关重要。洪水的范围指的是受洪水影响的地区，包括水的深度、持续时间以及对周围景观和人口的影响。这个概念对于地方当局和紧急服务在规划对洪水事件的响应时至关重要。当暴雨发生时，可能导致河流溢出其堤岸，造成广泛的淹没。在这种情况下，洪水的范围可能会根据多个因素的不同而大相径庭，包括地形、土壤饱和度和城市发展。例如，在地势平坦且排水不良的地区，洪水的范围可能更大且持续时间更长，而在丘陵地区，水可能更快地流走。因此，理解这些变量对于预测洪水可能发生的地点及其严重程度至关重要。此外，洪水的范围也可能受到人类活动的影响。城市化往往导致因道路和建筑物等不透水表面而增加的径流。因此，即使降雨量相同，城市的洪水可能比乡村地区更为严重。这突显了可持续城市规划的重要性，以及需要足够的排水系统以减轻城市地区洪水的范围。在洪水事件发生后，评估洪水的范围对于恢复工作至关重要。这一评估有助于确定救援行动、清理和重建所需的资源。例如，如果一个社区经历了大范围的洪水，它可能需要更多的联邦援助和更长期的恢复计划。此外，了解洪水的范围可以更好地为未来的事件做好准备，告知居民潜在的风险并鼓励他们采取预防措施。总之，洪水的范围是一个重要的概念，涵盖了洪水事件的各个方面，包括其地理范围、持续时间和影响。通过研究洪水的范围，我们可以改善对这种灾害的响应，提高社区的韧性，并最终拯救生命。个人、社区和政府必须优先考虑理解和解决洪水的范围，作为综合灾害管理策略的一部分。通过教育、规划和合作，我们可以减少洪水的负面影响，为未来几代人建立更安全的环境。