sonic echo sounder

简明释义

回声测深仪

英英释义

例句

1.Using a sonic echo sounder, the researchers discovered previously unknown underwater structures.

研究人员使用声纳回声测深仪发现了以前未知的水下结构。

2.The captain instructed the team to calibrate the sonic echo sounder before setting sail.

船长指示团队在起航前校准声纳回声测深仪。

3.The marine biologist used a sonic echo sounder to map the ocean floor.

海洋生物学家使用声纳回声测深仪来绘制海底地图。

4.The sonic echo sounder provides accurate depth readings for underwater exploration.

声纳回声测深仪为水下探测提供准确的深度读数。

5.During the fishing expedition, the crew relied on the sonic echo sounder to locate schools of fish.

在捕鱼远征中，船员依靠声纳回声测深仪来定位鱼群。

作文

The advent of technology has revolutionized various fields, and one such innovation is the sonic echo sounder. This device plays a crucial role in underwater exploration and mapping. A sonic echo sounder (声呐回声探测器) operates by emitting sound waves into the water. When these sound waves hit an object or the seabed, they bounce back to the device, allowing researchers to determine the depth of the water and the nature of the underwater terrain. This process is known as sonar, which stands for Sound Navigation and Ranging.In marine biology, the sonic echo sounder is invaluable for studying fish populations and their habitats. By analyzing the echoes received, scientists can identify schools of fish and monitor their movements over time. This data is essential for sustainable fishing practices, ensuring that fish populations are not depleted beyond recovery.Moreover, the sonic echo sounder is widely used in the shipping industry. Ships equipped with this technology can navigate safely through treacherous waters. The device helps in avoiding underwater obstacles, such as rocks and reefs, which could pose a threat to vessels. As a result, it enhances maritime safety and reduces the risk of accidents at sea.In addition to its applications in marine biology and shipping, the sonic echo sounder is also utilized in geological studies. Geologists use this technology to study sediment layers on the ocean floor. By analyzing the data collected from the sound waves, they can gain insights into the Earth's history and understand how geological processes have shaped the planet over millions of years.Furthermore, the sonic echo sounder is instrumental in environmental monitoring. It helps scientists assess the health of aquatic ecosystems by providing information about water depth, temperature, and the presence of various species. This information is critical for conservation efforts and for maintaining the balance of marine environments.In recent years, advancements in technology have led to the development of more sophisticated sonic echo sounders. These modern devices are capable of producing high-resolution images of the underwater landscape. This capability allows researchers to create detailed maps of the ocean floor, which can be used for various purposes, including habitat mapping and resource management.As we look to the future, the importance of the sonic echo sounder will only continue to grow. As our understanding of the oceans deepens, this technology will play a pivotal role in addressing challenges such as climate change, habitat destruction, and overfishing. The ability to monitor and study underwater environments in real-time will empower scientists and policymakers to make informed decisions that protect our oceans and ensure their sustainability.In conclusion, the sonic echo sounder (声呐回声探测器) is a remarkable tool that has transformed our approach to exploring and understanding the underwater world. Its applications span across various fields, including marine biology, shipping, geology, and environmental monitoring. As technology continues to advance, the potential of the sonic echo sounder will expand, contributing significantly to our knowledge and preservation of the marine environment.

科技的出现彻底改变了各个领域，而其中一种创新就是声呐回声探测器。这个设备在水下探索和制图中起着至关重要的作用。声呐回声探测器（sonic echo sounder）通过向水中发射声波来工作。当这些声波撞击物体或海底时，它们会反弹回设备，从而使研究人员能够确定水深和水下地形的性质。这个过程被称为声纳，代表声音导航和测距。在海洋生物学中，声呐回声探测器对研究鱼类种群及其栖息地至关重要。通过分析接收到的回声，科学家可以识别鱼群并监测它们随时间的移动。这些数据对可持续捕捞实践至关重要，以确保鱼类种群不会被过度捕捞而无法恢复。此外，声呐回声探测器在航运业中也被广泛使用。配备这项技术的船只可以安全地穿越危险水域。该设备有助于避免水下障碍物，如岩石和暗礁，这可能对船只构成威胁。因此，它提高了海上安全性，减少了海上事故的风险。除了在海洋生物学和航运中的应用外，声呐回声探测器还用于地质研究。地质学家利用这项技术研究海床上的沉积层。通过分析从声波收集的数据，他们可以深入了解地球的历史，并理解地质过程是如何在数百万年内塑造地球的。此外，声呐回声探测器在环境监测中也发挥着重要作用。它帮助科学家评估水生生态系统的健康状况，提供有关水深、温度和各种物种存在的信息。这些信息对于保护工作和维持海洋环境的平衡至关重要。近年来，技术的进步促使更先进的声呐回声探测器的开发。这些现代设备能够生成高分辨率的水下景观图像。这一能力使研究人员能够创建详细的海底地图，可用于栖息地制图和资源管理等各种目的。展望未来，声呐回声探测器的重要性将继续增长。随着我们对海洋的理解加深，这项技术将在应对气候变化、栖息地破坏和过度捕捞等挑战中发挥关键作用。实时监测和研究水下环境的能力将使科学家和决策者能够做出明智的决定，以保护我们的海洋并确保其可持续性。总之，声呐回声探测器（sonic echo sounder）是一种非凡的工具，改变了我们探索和理解水下世界的方法。它的应用跨越了多个领域，包括海洋生物学、航运、地质学和环境监测。随着技术的不断进步，声呐回声探测器的潜力将不断扩大，为我们对海洋环境的知识和保护做出重大贡献。