hydrographic sounding

简明释义

海道测量

英英释义

例句

1.Results from the hydrographic sounding 水文测深 will help in the construction of the new harbor.

来自水文测深的结果将有助于新港口的建设。

2.The survey vessel equipped with advanced sonar technology performed hydrographic sounding 水文测深 in the coastal area.

配备先进声纳技术的测量船在沿海地区进行了水文测深。

3.Accurate hydrographic sounding 水文测深 is essential for safe navigation in busy shipping lanes.

精确的水文测深对于繁忙航道的安全导航至关重要。

4.The research team conducted a series of hydrographic sounding 水文测深 to map the underwater topography of the lake.

研究小组进行了系列的水文测深以绘制湖泊的水下地形图。

5.The data collected during the hydrographic sounding 水文测深 revealed several underwater hazards.

在水文测深过程中收集的数据揭示了几个水下危险。

作文

Understanding the concept of hydrographic sounding is crucial for anyone involved in marine navigation, oceanography, or coastal engineering. Hydrographic sounding refers to the process of measuring the depth of water bodies, which is essential for creating accurate nautical charts and ensuring safe passage for vessels. This technique involves the use of various instruments, such as sonar systems, which emit sound waves that travel through water and reflect off the seabed. The time it takes for these sound waves to return is then used to calculate the depth of the water. The importance of hydrographic sounding cannot be overstated. Accurate depth measurements are vital for avoiding underwater hazards like rocks, reefs, and wrecks that could pose a threat to ships. Furthermore, this data is also essential for scientific research, including studies on marine ecosystems, sediment transport, and sea-level rise. By understanding the topography of the ocean floor, researchers can better comprehend how these factors influence marine life and environmental changes. In recent years, advancements in technology have significantly improved the methods used in hydrographic sounding. Traditional techniques relied heavily on manual measurements, which were time-consuming and often prone to errors. However, modern sonar systems, such as multi-beam and side-scan sonar, provide high-resolution data that can be collected quickly and efficiently. These systems not only measure depth but also create detailed images of the seabed, allowing scientists and navigators to analyze underwater features with greater accuracy. Moreover, the integration of hydrographic sounding data with Geographic Information Systems (GIS) has revolutionized the way we visualize and interpret marine environments. By combining depth measurements with other geographical data, researchers can create comprehensive maps that illustrate underwater landscapes and their relationship to surface phenomena. This integration enhances our understanding of coastal erosion, habitat distribution, and the impacts of human activities on marine ecosystems. As climate change continues to affect our oceans, the role of hydrographic sounding becomes even more critical. Rising sea levels and changing ocean currents can alter the seafloor's characteristics, making regular soundings necessary to monitor these changes. Additionally, accurate depth data is essential for planning coastal infrastructure projects, such as ports and bridges, which must account for potential shifts in underwater topography. In conclusion, hydrographic sounding is a fundamental practice in marine science and navigation that provides essential data for safety, research, and environmental management. As technology advances, the ability to conduct precise and efficient hydrographic sounding will continue to enhance our understanding of the oceans and inform our responses to the challenges posed by climate change. The ongoing development of this field underscores its importance in safeguarding marine environments and ensuring safe navigation for future generations.

理解水文测深的概念对于任何参与海洋导航、海洋学或沿海工程的人来说都是至关重要的。水文测深指的是测量水体深度的过程，这对于创建准确的航海图和确保船只安全通行至关重要。这项技术涉及使用各种仪器，如声纳系统，这些系统发出声波，声波在水中传播并反射到海底。然后，根据声波返回所需的时间来计算水深。水文测深的重要性不容小觑。准确的深度测量对避免潜在的水下危险如岩石、暗礁和沉船至关重要，这些都可能对船舶构成威胁。此外，这些数据对于科学研究也至关重要，包括对海洋生态系统、沉积物运输和海平面上升的研究。通过了解海底的地形，研究人员可以更好地理解这些因素如何影响海洋生物和环境变化。近年来，技术的进步显著改善了用于水文测深的方法。传统技术在很大程度上依赖于人工测量，这既耗时又容易出错。然而，现代声纳系统，如多波束和侧扫声纳，提供了高分辨率的数据，可以快速有效地收集。这些系统不仅测量深度，还创建详细的海底图像，使科学家和导航员能够更准确地分析水下特征。此外，将水文测深数据与地理信息系统（GIS）结合起来，彻底改变了我们可视化和解释海洋环境的方式。通过将深度测量与其他地理数据相结合，研究人员可以创建全面的地图，展示水下景观及其与表面现象的关系。这种整合增强了我们对沿海侵蚀、栖息地分布以及人类活动对海洋生态系统影响的理解。随着气候变化持续影响我们的海洋，水文测深的作用变得更加关键。海平面上升和洋流变化可能会改变海底的特征，因此定期测深是监测这些变化所必需的。此外，准确的深度数据对于规划沿海基础设施项目（如港口和桥梁）至关重要，这些项目必须考虑到水下地形可能发生的变化。总之，水文测深是海洋科学和导航中的一项基本实践，为安全、研究和环境管理提供了必要的数据。随着技术的进步，进行精确和高效的水文测深的能力将继续增强我们对海洋的理解，并为应对气候变化带来的挑战提供信息。该领域的持续发展突显了它在保护海洋环境和确保未来几代人安全航行中的重要性。