oceanic sounding chart

简明释义

海洋水深图

英英释义

例句

1.Sailors often refer to an oceanic sounding chart to navigate safely through deep waters.

水手们常常参考海洋声纳图以安全地穿越深水区。

2.Using an oceanic sounding chart, the fishermen were able to locate the best spots for catching fish.

渔民们利用海洋声纳图找到了捕捞鱼类的最佳地点。

3.The research team created an oceanic sounding chart to study the underwater topography of the Pacific Ocean.

研究小组制作了一张海洋声纳图来研究太平洋的水下地形。

4.The oceanic sounding chart revealed several underwater canyons that had not been previously documented.

这张海洋声纳图揭示了几条之前未被记录的水下峡谷。

5.The marine biologist used the oceanic sounding chart to identify the depths of various oceanic features.

海洋生物学家使用了海洋声纳图来识别各种海洋特征的深度。

作文

The ocean is a vast and mysterious place that has captivated humans for centuries. As we explore its depths, we encounter various phenomena and features that require careful mapping and understanding. One essential tool in this endeavor is the oceanic sounding chart, which plays a crucial role in marine navigation and oceanography. This chart provides valuable information about the depth of the ocean at various locations, helping sailors navigate safely and scientists study underwater ecosystems.An oceanic sounding chart is essentially a graphical representation that displays the depth of the ocean floor in relation to sea level. This chart is created using a technique called 'sounding,' where measurements are taken to determine how deep the water is at specific points. These measurements can be gathered using various methods, including echo sounding, where sound waves are sent from a ship to the ocean floor, and the time it takes for the waves to return is recorded. This data is then used to create detailed charts that depict the underwater landscape.Understanding the oceanic sounding chart is critical for several reasons. Firstly, it aids in navigation. Ships rely on these charts to avoid underwater obstacles such as reefs, rocks, and shipwrecks. Without accurate depth information, vessels risk grounding themselves, which can lead to disastrous consequences. For instance, many maritime accidents have occurred due to ships not having access to reliable oceanic sounding charts, highlighting the importance of these tools in ensuring safe passage across the seas.Secondly, oceanic sounding charts are vital for scientific research. Oceanographers utilize these charts to study ocean currents, sedimentation processes, and marine habitats. By understanding the topography of the ocean floor, researchers can identify areas that are rich in biodiversity or those that may be affected by human activities such as fishing or drilling. This knowledge is essential for conservation efforts and sustainable management of marine resources.Moreover, the oceanic sounding chart contributes to our understanding of climate change. The ocean plays a significant role in regulating the Earth's climate, and changes in ocean depth can affect ocean circulation patterns. By analyzing these charts over time, scientists can observe shifts in the ocean's physical characteristics, which may indicate broader environmental changes.In conclusion, the oceanic sounding chart is an indispensable tool in both navigation and scientific exploration of the ocean. Its ability to provide precise depth measurements enhances maritime safety and supports crucial research efforts aimed at understanding and protecting our oceans. As technology continues to advance, the accuracy and detail of oceanic sounding charts will only improve, enabling us to explore and safeguard the mysteries of the deep blue sea more effectively. Therefore, it is imperative that we recognize the significance of these charts and continue to invest in the technologies that produce them, ensuring that future generations can also benefit from the wonders of our oceans.

海洋是一个广阔而神秘的地方，几个世纪以来吸引着人类。当我们探索其深处时，会遇到各种现象和特征，这些都需要仔细的绘图和理解。在这个努力中，一个重要的工具就是海洋声纳图，它在海洋导航和海洋学中发挥着至关重要的作用。这张图提供了有关不同地点海洋深度的宝贵信息，帮助水手安全航行，科学家研究水下生态系统。海洋声纳图本质上是一个图形表示，显示了海床相对于海平面的深度。这张图是通过一种称为“测深”的技术创建的，测量在特定点的水深。这些测量可以通过各种方法收集，包括回声测深，其中声波从船只发射到海底，返回所需的时间被记录。然后利用这些数据创建详细的图表，描绘水下地貌。理解海洋声纳图至关重要，原因有几个。首先，它有助于导航。船只依赖这些图表来避开水下障碍物，如暗礁、岩石和沉船。如果没有准确的深度信息，船只就会面临搁浅的风险，这可能导致灾难性的后果。例如，由于船只没有获得可靠的海洋声纳图，许多海事事故发生，突显了这些工具在确保安全航行中的重要性。其次，海洋声纳图对科学研究至关重要。海洋学家利用这些图表研究海洋潮流、沉积过程和海洋栖息地。通过了解海床的地形，研究人员可以识别出生物多样性丰富的区域或可能受到人类活动（如捕鱼或钻探）影响的区域。这些知识对保护工作和可持续管理海洋资源至关重要。此外，海洋声纳图有助于我们理解气候变化。海洋在调节地球气候方面发挥着重要作用，海洋深度的变化可能影响海洋环流模式。通过随时间分析这些图表，科学家可以观察海洋物理特征的变化，这可能表明更广泛的环境变化。总之，海洋声纳图是导航和科学探索海洋中不可或缺的工具。它提供的精确深度测量增强了航海安全，并支持旨在理解和保护我们海洋的重要研究工作。随着技术的不断进步，海洋声纳图的准确性和细节将会提高，使我们能够更有效地探索和保护深蓝色海洋的奥秘。因此，我们必须认识到这些图表的重要性，并继续投资于生产这些图表的技术，确保未来几代人也能受益于我们海洋的奇迹。