actual discharge

简明释义

实际排放

英英释义

例句

1.The actual discharge of the river was measured after the heavy rainfall.

在大雨后，河流的实际排放被测量。

2.To ensure safety, we need to monitor the actual discharge from the wastewater treatment plant.

为了确保安全，我们需要监测污水处理厂的实际排放。

3.The engineer calculated the actual discharge to determine the efficiency of the pump.

工程师计算了实际排放以确定泵的效率。

4.During the test, the actual discharge was significantly lower than expected.

在测试过程中，实际排放明显低于预期。

5.The report indicated that the actual discharge exceeded regulatory limits.

报告指出，实际排放超过了监管限制。

作文

In the field of engineering and environmental science, the term actual discharge refers to the real volume of water that flows through a specific point in a given period of time. This measurement is crucial for various applications, including water resource management, flood control, and ecological studies. Understanding actual discharge is essential for engineers and scientists as it provides insights into the dynamics of water systems. For instance, when assessing a river's health, knowing the actual discharge helps determine if the flow is adequate to support aquatic life and maintain the ecosystem's balance.The calculation of actual discharge can be complex, as it depends on several factors such as rainfall, upstream water usage, and seasonal variations. Engineers often use tools like flow meters and weirs to measure this parameter accurately. These devices help in collecting data that reflect the true conditions of the water body, ensuring that stakeholders make informed decisions regarding water usage and conservation efforts.Moreover, the actual discharge is not just a number; it tells a story about the environment and human impact on natural resources. For example, during droughts, the actual discharge of rivers may drop significantly, indicating a potential crisis for communities relying on that water source. Conversely, during heavy rains or snowmelt, the actual discharge can increase dramatically, leading to flooding and erosion. Understanding these patterns allows for better preparedness and response strategies.In civil engineering projects, knowing the actual discharge is vital for designing structures like dams, bridges, and levees. Engineers must ensure that these structures can withstand the maximum expected flow to prevent failures that could lead to catastrophic consequences. Therefore, accurate measurements of actual discharge are indispensable during the planning and execution phases of such projects.Furthermore, the implications of actual discharge extend beyond engineering. In environmental policy and regulation, monitoring the actual discharge helps authorities enforce laws aimed at protecting water quality and quantity. By tracking changes in actual discharge, policymakers can identify trends that may indicate pollution or over-extraction of resources. This information is crucial for maintaining sustainable practices and ensuring that future generations have access to clean water.In conclusion, the concept of actual discharge is a fundamental aspect of hydrology and environmental management. It serves as a key indicator of water flow and health within ecosystems, guiding both engineering practices and environmental policies. As we face increasing challenges related to climate change and population growth, understanding and managing actual discharge will be critical in ensuring sustainable water resources for all. Through careful monitoring and analysis, we can better protect our waterways and the myriad of life they support, ultimately fostering a healthier planet for ourselves and future generations.

在工程和环境科学领域，术语实际排放指的是在特定时间内通过特定点的真实水量。这一测量对于水资源管理、防洪和生态研究等多种应用至关重要。理解实际排放对工程师和科学家来说非常重要，因为它提供了水系统动态的见解。例如，在评估河流健康时，了解实际排放有助于确定流量是否足以支持水生生物并维持生态系统的平衡。实际排放的计算可能很复杂，因为它取决于多个因素，如降雨、上游水使用和季节变化。工程师通常使用流量计和堰等工具来准确测量这一参数。这些设备有助于收集反映水体真实状况的数据，确保利益相关者根据这些数据做出明智的水资源使用和保护决策。此外，实际排放不仅仅是一个数字；它讲述了环境和人类对自然资源影响的故事。例如，在干旱期间，河流的实际排放可能显著下降，表明依赖该水源的社区可能面临危机。相反，在暴雨或融雪期间，实际排放可能会急剧增加，导致洪水和侵蚀。理解这些模式有助于更好地准备和应对策略。在土木工程项目中，了解实际排放对设计大坝、桥梁和堤坝等结构至关重要。工程师必须确保这些结构能够承受最大预期流量，以防止可能导致灾难性后果的失败。因此，在这些项目的规划和执行阶段，准确测量实际排放是不可或缺的。此外，实际排放的影响不仅限于工程。在环境政策和法规中，监测实际排放有助于当局执行旨在保护水质和水量的法律。通过跟踪实际排放的变化，政策制定者可以识别可能表明污染或资源过度开采的趋势。这些信息对于维护可持续实践和确保未来几代人能够获得清洁水源至关重要。总之，实际排放的概念是水文学和环境管理的基本方面。它作为水流和生态系统健康的关键指标，指导着工程实践和环境政策。随着我们面临与气候变化和人口增长相关的日益严峻的挑战，理解和管理实际排放将对确保所有人可持续的水资源至关重要。通过仔细监测和分析，我们可以更好地保护我们的水道及其支持的多样生命，最终为我们自己和后代培育一个更健康的星球。