underwater signal

简明释义

水下信号

英英释义

例句

1.Divers used an underwater signal to communicate while exploring the coral reef.

潜水员在探索珊瑚礁时使用水下信号进行沟通。

2.An underwater signal can help locate shipwrecks during deep-sea explorations.

水下信号可以帮助在深海探测中定位沉船。

3.The submarine sent out an underwater signal to report its position to the command center.

潜艇发出了水下信号，向指挥中心报告其位置。

4.Fish finders use underwater signals to detect fish populations in lakes and oceans.

鱼探仪利用水下信号检测湖泊和海洋中的鱼群。

5.The researchers deployed a device to transmit an underwater signal to monitor marine life.

研究人员部署了一种设备，传输水下信号以监测海洋生物。

作文

In the realm of marine technology, the concept of underwater signal plays a crucial role in communication and data transmission. These signals are essential for various applications including underwater exploration, research, and even military operations. Understanding how underwater signal works can enhance our ability to interact with the aquatic environment and gather valuable information from it.Firstly, it is important to recognize that underwater signal refers to the transmission of information through water, which is significantly different from signals transmitted through air. Water is denser than air, and this density affects how sound waves travel. For instance, sound can travel faster and farther in water than in air, making it an ideal medium for communication in underwater settings. Scientists and engineers have developed various technologies to harness this property, such as sonar systems, which utilize underwater signal to detect objects, measure distances, and map the seafloor.One of the primary uses of underwater signal is in marine research. Researchers rely on these signals to communicate with underwater vehicles like remotely operated vehicles (ROVs) and autonomous underwater vehicles (AUVs). These vehicles are often deployed to explore deep-sea environments, collect data on marine life, and monitor environmental changes. By sending and receiving underwater signal, scientists can control these vehicles and receive real-time information about their surroundings, which is vital for conducting thorough research.Moreover, underwater signal technology is also pivotal in the field of underwater construction and maintenance. Divers and underwater workers use specialized equipment that relies on underwater signal to communicate with surface teams. This is particularly important when working in conditions where visibility is low or when divers need to coordinate complex tasks. The ability to send clear messages through underwater signal ensures safety and efficiency in these operations.Additionally, the military employs underwater signal for strategic purposes. Submarines, for example, utilize sophisticated communication systems that rely on underwater signal to maintain contact with command centers while submerged. This capability allows for secure and effective communication during missions, which is essential for national security. The development of advanced underwater signal technologies continues to evolve, providing enhanced capabilities for both civilian and military applications.In conclusion, the significance of underwater signal cannot be overstated. It serves as a vital link between humans and the underwater world, facilitating communication, research, and operational efficiency. As technology advances, our understanding and utilization of underwater signal will likely expand, leading to new discoveries and innovations in marine science and underwater exploration. By continuing to invest in this area, we can unlock the mysteries of the oceans and better understand the ecosystems that thrive beneath the surface.

在海洋技术领域，水下信号的概念在通信和数据传输中起着至关重要的作用。这些信号对于各种应用至关重要，包括水下探测、研究甚至军事行动。理解水下信号如何工作，可以增强我们与水生环境互动的能力，并从中收集有价值的信息。首先，重要的是要认识到水下信号是指通过水传输信息，这与通过空气传输的信号有显著不同。水比空气密度大，这种密度影响声波的传播。例如，声音在水中的传播速度和距离都比在空气中更快，这使得它成为水下环境中通信的理想介质。科学家和工程师开发了多种技术来利用这一特性，如声纳系统，它利用水下信号来探测物体、测量距离和绘制海底地图。水下信号的主要用途之一是在海洋研究中。研究人员依赖这些信号与水下车辆（如遥控操作车辆（ROV）和自主水下车辆（AUV））进行通信。这些车辆通常被部署到深海环境中，收集关于海洋生物的数据，并监测环境变化。通过发送和接收水下信号，科学家可以控制这些车辆并实时接收有关其周围环境的信息，这对进行全面研究至关重要。此外，水下信号技术在水下建筑和维护领域也至关重要。潜水员和水下工作人员使用依赖于水下信号的专用设备与地面团队进行通信。这在能见度低或潜水员需要协调复杂任务的情况下尤为重要。通过水下信号发送清晰信息的能力确保了这些操作的安全性和效率。此外，军方也利用水下信号用于战略目的。例如，潜艇利用依赖于水下信号的复杂通信系统，在潜水时与指挥中心保持联系。这一能力使得在任务期间能够进行安全有效的通信，对于国家安全至关重要。先进的水下信号技术的发展仍在继续，为民用和军事应用提供了增强的能力。总之，水下信号的重要性不容小觑。它作为人类与水下世界之间的重要纽带，促进了通信、研究和操作效率。随着技术的发展，我们对水下信号的理解和利用可能会不断扩大，从而在海洋科学和水下探测方面带来新的发现和创新。通过继续投资于这一领域，我们可以揭开海洋的神秘面纱，更好地理解在水面下蓬勃发展的生态系统。