sonar repeater

简明释义

声呐复示器

英英释义

例句

1.Using a sonar repeater can significantly improve the range of sonar signals in deep waters.

使用声纳中继器可以显著提高深水区声纳信号的范围。

2.The sonar repeater was crucial for ensuring that the submersible could communicate with the surface.

这个声纳中继器对于确保潜水器能够与水面通信至关重要。

3.The research vessel deployed a sonar repeater to enhance underwater communication.

研究船部署了一个声纳中继器以增强水下通信。

4.The team installed a sonar repeater at strategic locations to monitor marine life effectively.

团队在战略位置安装了声纳中继器以有效监测海洋生物。

5.In our latest expedition, the sonar repeater helped us locate shipwrecks more accurately.

在我们最新的探险中，声纳中继器帮助我们更准确地定位沉船。

作文

In the world of underwater exploration and marine navigation, technology plays a crucial role in ensuring safety and efficiency. One of the key technologies that have revolutionized this field is the sonar repeater. A sonar repeater is a device that receives sonar signals and retransmits them to enhance the range and clarity of underwater communication. This technology is particularly important in various applications, including submarine operations, fishing, and oceanographic research.The function of a sonar repeater is to amplify the signals sent out by sonar systems, which are used to detect objects underwater. When a sonar signal is transmitted, it travels through water and bounces back when it encounters an object. The time it takes for the signal to return helps determine the distance to the object. However, in deep waters or areas with heavy interference, these signals can weaken, making it challenging to obtain accurate readings. This is where a sonar repeater comes into play, as it boosts the signal strength, allowing for clearer and more reliable data.Moreover, the use of a sonar repeater can significantly improve the safety of underwater operations. For instance, in naval operations, submarines rely on sonar technology for navigation and threat detection. By employing a sonar repeater, submarines can maintain better situational awareness and avoid potential collisions or other dangers lurking beneath the surface. This enhancement in communication is vital, especially in military contexts where stealth and precision are paramount.In commercial fishing, sonar repeaters have also become indispensable tools. Fishermen utilize sonar technology to locate schools of fish. However, the vastness of the ocean can make it difficult to pinpoint exact locations. By integrating a sonar repeater into their equipment, fishermen can extend their detection range, ensuring they maximize their catch while minimizing the time spent at sea.Additionally, researchers studying marine life and underwater ecosystems benefit greatly from the advancements brought by sonar repeaters. These devices allow scientists to conduct surveys over larger areas and gather data more efficiently. For example, when mapping the seafloor or monitoring marine habitats, a sonar repeater can provide high-resolution images and detailed information about the environment, leading to more informed conservation efforts.In conclusion, the sonar repeater is an essential component of modern underwater technology, enhancing communication and data collection capabilities across various fields. Its ability to amplify sonar signals makes it invaluable for military operations, commercial fishing, and scientific research. As technology continues to evolve, we can expect further improvements in sonar systems, making sonar repeaters even more effective and versatile. Understanding the significance of a sonar repeater not only highlights its technical importance but also emphasizes the broader impact of sonar technology on our understanding of the underwater world. The future of underwater exploration will undoubtedly be shaped by innovations in sonar technology, with the sonar repeater at the forefront of these advancements.

在水下探测和海洋导航的世界中，技术在确保安全和效率方面发挥着至关重要的作用。改变这一领域的关键技术之一是声纳中继器。声纳中继器是一种接收声纳信号并将其重新传输的设备，以增强水下通信的范围和清晰度。这项技术在潜艇操作、捕鱼和海洋科学研究等多种应用中尤其重要。声纳中继器的功能是放大声纳系统发出的信号，这些信号用于探测水下物体。当声纳信号被传输时，它会通过水传播，并在遇到物体时反弹。信号返回所需的时间有助于确定物体的距离。然而，在深水或干扰严重的区域，这些信号可能会减弱，使得获得准确读数变得具有挑战性。这就是声纳中继器发挥作用的地方，因为它增强了信号强度，从而允许更清晰和更可靠的数据。此外，使用声纳中继器可以显著提高水下操作的安全性。例如，在海军行动中，潜艇依靠声纳技术进行导航和威胁检测。通过使用声纳中继器，潜艇可以保持更好的态势感知，避免潜在的碰撞或其他隐藏在水面下的危险。这种通信的增强在军事背景下尤为重要，因为隐蔽性和精确性至关重要。在商业捕鱼中，声纳中继器也已成为不可或缺的工具。渔民利用声纳技术来定位鱼群。然而，海洋的广阔使得准确定位变得困难。通过将声纳中继器集成到他们的设备中，渔民可以扩展他们的探测范围，确保最大化捕获，同时最小化在海上花费的时间。此外，研究海洋生物和水下生态系统的研究人员也极大地受益于声纳中继器带来的进步。这些设备使科学家能够在更大范围内进行调查，更高效地收集数据。例如，在绘制海底地图或监测海洋栖息地时，声纳中继器可以提供高分辨率图像和有关环境的详细信息，从而促进更明智的保护工作。总之，声纳中继器是现代水下技术的重要组成部分，增强了各个领域的通信和数据收集能力。它放大声纳信号的能力使其在军事行动、商业捕鱼和科学研究中无价。随着技术的不断发展，我们可以期待声纳系统的进一步改进，使得声纳中继器变得更加有效和多功能。理解声纳中继器的重要性不仅突显了其技术重要性，还强调了声纳技术对我们理解水下世界的更广泛影响。水下探测的未来无疑将受到声纳技术创新的影响，而声纳中继器将站在这些进步的前沿。