average water flow

简明释义

1. 平均涌水量; 2. 平均流水量;

英英释义

例句

1.During the summer months, the average water flow 平均水流量 decreases significantly due to evaporation.

在夏季，由于蒸发，平均水流量显著减少。

2.The average water flow 平均水流量 in this stream is crucial for the local fish population.

这个小溪的平均水流量对当地鱼类种群至关重要。

3.We need to measure the average water flow 平均水流量 before starting the construction project.

在开始建设项目之前，我们需要测量平均水流量。

4.The engineer calculated the average water flow 平均水流量 in the river to design an effective irrigation system.

工程师计算了河流的平均水流量以设计有效的灌溉系统。

5.Monitoring the average water flow 平均水流量 helps in managing the reservoir levels efficiently.

监测平均水流量有助于有效管理水库水位。

作文

Water is an essential resource for all life on Earth. It plays a crucial role in various ecosystems and human activities. One important aspect of water management is understanding the concept of average water flow (平均水流量). This term refers to the typical amount of water that flows through a specific point in a river or stream over a certain period, usually expressed in cubic meters per second (m³/s). Knowing the average water flow is vital for numerous reasons, including environmental monitoring, flood management, and water resource planning.To begin with, the average water flow helps scientists and environmentalists assess the health of aquatic ecosystems. Rivers and streams support a variety of plant and animal life, and the flow of water influences their habitats. For instance, a stable average water flow ensures that fish can migrate and reproduce effectively. If the flow fluctuates significantly due to human activities or climate change, it can disrupt these natural processes, leading to declines in biodiversity.Moreover, understanding the average water flow is crucial for flood management. During heavy rainfall or snowmelt, rivers can swell rapidly, posing a risk to nearby communities. By monitoring the average water flow, authorities can predict potential flooding events and take necessary precautions. This can include issuing warnings to residents, reinforcing levees, or even diverting water to safer areas. Effective flood management can save lives and protect property, making it a vital aspect of public safety.In addition to environmental and safety considerations, the average water flow is essential for water resource planning. Many regions rely on rivers for irrigation, drinking water, and industrial use. Understanding the average water flow allows planners to allocate water resources efficiently and sustainably. For example, if a region experiences a prolonged drought, knowing the average water flow can help determine how much water can be safely withdrawn without harming the ecosystem or depleting the resource.Furthermore, the average water flow can also impact recreational activities such as fishing, kayaking, and swimming. Many people enjoy spending time on rivers and lakes, and maintaining a healthy average water flow ensures that these activities can continue. When water levels are too low, it can limit access to certain areas or reduce the quality of the experience. Conversely, excessively high water levels can create dangerous conditions for recreational users.In conclusion, the concept of average water flow is integral to understanding water systems and managing them effectively. It influences ecological health, flood management, water resource planning, and recreational opportunities. As we face increasing challenges related to climate change and population growth, it is more important than ever to monitor and manage our water resources wisely. By prioritizing the study and understanding of average water flow, we can ensure a sustainable future for both our ecosystems and communities. Protecting this vital resource is not just an environmental concern; it is a necessity for our survival and well-being.

水是地球上所有生命的基本资源。它在各种生态系统和人类活动中发挥着至关重要的作用。水管理的一个重要方面是理解“平均水流量”这一概念。这个术语指的是在特定时间内，通常以每秒立方米（m³/s）表示，通过河流或溪流特定点的典型水流量。了解平均水流量对环境监测、洪水管理和水资源规划等多个原因至关重要。首先，平均水流量帮助科学家和环保人士评估水生生态系统的健康。河流和溪流支持多种植物和动物生命，水流的变化会影响它们的栖息地。例如，稳定的平均水流量确保鱼类能够有效迁徙和繁殖。如果由于人类活动或气候变化，水流波动显著，可能会干扰这些自然过程，导致生物多样性的下降。此外，理解平均水流量对于洪水管理至关重要。在强降雨或融雪期间，河流可能迅速膨胀，给附近社区带来风险。通过监测平均水流量，当局可以预测潜在的洪水事件，并采取必要的预防措施。这可能包括向居民发出警告，加强堤坝，甚至将水引导到更安全的区域。有效的洪水管理可以拯救生命并保护财产，使其成为公共安全的重要方面。除了环境和安全考虑外，平均水流量对于水资源规划也是必不可少的。许多地区依赖河流进行灌溉、饮用水和工业用途。了解平均水流量使规划者能够有效和可持续地分配水资源。例如，如果一个地区经历了长期干旱，了解平均水流量可以帮助确定在不危害生态系统或耗尽资源的情况下，可以安全提取多少水。此外，平均水流量也会影响钓鱼、皮划艇和游泳等娱乐活动。许多人喜欢在河流和湖泊上度过时光，保持健康的平均水流量确保这些活动能够继续。当水位过低时，可能会限制某些区域的进入或降低体验的质量。相反，水位过高可能会为休闲用户创造危险条件。总之，平均水流量的概念对于理解水系统和有效管理它们至关重要。它影响生态健康、洪水管理、水资源规划和娱乐机会。随着我们面临与气候变化和人口增长相关的日益挑战，监测和管理我们的水资源变得比以往任何时候都更加重要。通过优先研究和理解平均水流量，我们可以确保生态系统和社区的可持续未来。保护这一重要资源不仅是环境问题；它是我们生存和福祉的必要条件。