depth meter

简明释义

深度计

英英释义

例句

1.The depth meter helped the scientists measure the ocean's depth accurately.

这个深度计帮助科学家准确测量海洋深度。

2.The submarine's depth meter indicated it was at a depth of 300 meters.

潜艇的深度计显示它在300米的深度。

3.A reliable depth meter is crucial for underwater exploration.

一个可靠的深度计对水下探索至关重要。

4.Before diving, it's important to check the depth meter to ensure safety.

潜水前，检查深度计以确保安全是很重要的。

5.The fisherman used a depth meter to find the best spot for catching fish.

渔夫使用深度计来找到最佳钓鱼地点。

作文

In the world of science and technology, various instruments are used to measure different parameters. One such instrument is the depth meter, which is essential in numerous fields, including oceanography, construction, and environmental studies. A depth meter (深度计) is a device that measures the distance from the surface of a liquid to its bottom, providing crucial data for research and practical applications.The operation of a depth meter can vary depending on the type of technology used. For instance, in oceanography, sonar technology is often employed. This method involves sending sound waves from a ship down to the ocean floor and measuring the time it takes for the echoes to return. By calculating the time difference and knowing the speed of sound in water, scientists can accurately determine the depth of the ocean at that location.On the other hand, in construction, a depth meter might be used to gauge the depth of foundations or trenches. Accurate measurements are critical in ensuring that structures are built safely and effectively. If the depth is not measured correctly, it could lead to structural failures or unsafe conditions, emphasizing the importance of this tool in civil engineering.Furthermore, environmental studies often utilize a depth meter to monitor the health of aquatic ecosystems. By measuring the depth of water bodies, researchers can assess the availability of habitats for various species, understand sedimentation processes, and study the effects of pollution. For example, shallow areas may warm more quickly, affecting the types of organisms that can thrive there.The significance of a depth meter extends beyond mere measurement; it plays a vital role in decision-making processes across various industries. In fisheries, for example, understanding the depth of water bodies helps in managing fish populations and ensuring sustainable practices. Overfishing in shallow waters can deplete resources, but with accurate depth measurements, fishery managers can implement better regulations.Moreover, technological advancements have led to the development of digital depth meters (数字深度计), which offer enhanced accuracy and ease of use. These modern devices often include features like data logging, which allows users to record measurements over time for analysis. This capability is particularly beneficial in research settings where long-term data collection is necessary to observe changes in environmental conditions.In conclusion, the depth meter (深度计) is an indispensable tool in various fields that require precise measurement of depth. Its applications range from scientific research to practical construction and environmental management. As technology continues to evolve, the capabilities of depth meters will likely expand, further enhancing our ability to understand and manage the world around us. The importance of this instrument cannot be overstated, as it provides the data needed to make informed decisions that impact our environment and infrastructure.

在科学和技术的世界中，各种仪器用于测量不同的参数。其中一种仪器是深度计，它在海洋学、建筑和环境研究等多个领域中至关重要。深度计（depth meter）是一种测量液体表面到其底部距离的设备，为研究和实际应用提供了重要数据。深度计的操作可以根据所使用的技术类型而有所不同。例如，在海洋学中，通常采用声纳技术。这种方法涉及从船只向海底发送声波，并测量回声返回所需的时间。通过计算时间差并知道水中声速，科学家可以准确确定该位置的海洋深度。另一方面，在建筑中，深度计可能用于测量基础或沟渠的深度。准确的测量对于确保结构安全和有效地建造至关重要。如果深度测量不正确，可能会导致结构失效或不安全的条件，这强调了这一工具在土木工程中的重要性。此外，环境研究通常利用深度计来监测水生生态系统的健康。通过测量水体的深度，研究人员可以评估各种物种的栖息地可用性，了解沉积过程，并研究污染的影响。例如，浅水区域可能加热得更快，影响能够在那生存的生物类型。深度计的重要性不仅仅体现在测量上；它在各个行业的决策过程中发挥着重要作用。例如，在渔业中，了解水体的深度有助于管理鱼类种群并确保可持续实践。在浅水区域的过度捕捞可能会耗尽资源，但凭借准确的深度测量，渔业管理者可以实施更好的法规。此外，技术进步导致数字深度计（digital depth meter）的发展，这些设备提供了更高的准确性和易用性。这些现代设备通常包括数据记录功能，允许用户记录时间的测量数据以便分析。这一能力在需要长期数据收集以观察环境条件变化的研究环境中特别有益。总之，深度计（depth meter）是各个领域不可或缺的工具，要求精确测量深度。它的应用范围从科学研究到实际建设和环境管理。随着技术的不断发展，深度计的能力可能会进一步扩展，增强我们理解和管理周围世界的能力。这一仪器的重要性不容小觑，因为它提供了做出影响我们环境和基础设施的明智决策所需的数据。