mean depth

简明释义

平均深度

英英释义

例句

1.Understanding the mean depth of different habitats can help in conservation efforts.

了解不同栖息地的平均深度有助于保护工作。

2.To calculate the volume of water in the reservoir, we need to know its mean depth.

要计算水库中的水量，我们需要知道它的平均深度。

3.The lake has a mean depth of 15 meters, making it suitable for various aquatic species.

这个湖泊的平均深度为15米，适合各种水生物种。

4.Researchers reported that the mean depth of the river has increased due to sedimentation.

研究人员报告称，由于沉积作用，河流的平均深度增加了。

5.The mean depth of the ocean varies greatly depending on the location.

海洋的平均深度因地点而异。

作文

Understanding the concept of mean depth is essential in various fields, including geography, environmental science, and engineering. The term mean depth refers to the average depth of a body of water, such as a lake, river, or ocean. This measurement is crucial for several reasons, including ecological studies, navigation, and construction projects.In geographical studies, knowing the mean depth of a water body helps researchers understand its volume and how it interacts with surrounding ecosystems. For instance, lakes with a greater mean depth may support different aquatic life compared to shallower lakes. The thermal stratification in deeper lakes can also affect the distribution of oxygen and nutrients, which are vital for fish and other organisms. Therefore, scientists often measure the mean depth to assess the health and biodiversity of these aquatic environments.In terms of navigation, understanding the mean depth of rivers and oceans is critical for safe passage of ships and boats. Navigational charts often include the mean depth to inform mariners about potential hazards, such as shallow areas that could pose risks to vessels. Without accurate data on mean depth, vessels could run aground, leading to costly damages and environmental disasters.Furthermore, in engineering, particularly in the design of dams and bridges, the mean depth plays a significant role. Engineers must consider the mean depth when designing structures to ensure they can withstand the forces exerted by water. For example, if the mean depth of a river increases due to seasonal rains, the structure must be able to accommodate this change to prevent flooding and structural failure.In conclusion, the concept of mean depth is more than just a numerical value; it is a key indicator that influences many aspects of our interaction with water bodies. From ecological assessments to navigation safety and engineering designs, understanding the mean depth is vital for sustainable management and utilization of our water resources. As we continue to face challenges related to climate change and water resource management, the importance of accurately measuring and understanding mean depth will only grow. Therefore, it is crucial for students and professionals in relevant fields to grasp this concept thoroughly and apply it effectively in their work.

理解平均深度的概念在地理、环境科学和工程等多个领域中至关重要。术语平均深度指的是水体（如湖泊、河流或海洋）的平均深度。这一测量对于生态研究、航行和建筑项目等多个方面都至关重要。在地理研究中，了解水体的平均深度有助于研究人员了解其体积以及它与周围生态系统的相互作用。例如，较大平均深度的湖泊可能支持与浅湖不同的水生生物。更深湖泊的热分层也会影响氧气和养分的分布，而这些对鱼类和其他生物至关重要。因此，科学家们常常测量平均深度以评估这些水生环境的健康和生物多样性。在航行方面，了解河流和海洋的平均深度对船舶和小艇的安全通行至关重要。导航图通常包括平均深度，以告知航海者潜在的危险，如可能对船只构成风险的浅水区。如果没有关于平均深度的准确数据，船只可能会搁浅，导致昂贵的损失和环境灾难。此外，在工程学中，特别是在大坝和桥梁设计中，平均深度起着重要作用。工程师在设计结构时必须考虑平均深度，以确保它们能够承受水施加的力量。例如，如果由于季节性降雨而导致河流的平均深度增加，则结构必须能够适应这一变化，以防止洪水和结构失效。总之，平均深度的概念不仅仅是一个数值；它是一个关键指标，影响我们与水体交互的许多方面。从生态评估到航行安全，以及工程设计，理解平均深度对可持续管理和利用我们的水资源至关重要。随着我们继续面临与气候变化和水资源管理相关的挑战，准确测量和理解平均深度的重要性只会增加。因此，对于相关领域的学生和专业人士来说，彻底掌握这一概念并有效应用于他们的工作是至关重要的。