over-the-horizon communication

简明释义

超视距通信

英英释义

例句

1.In maritime navigation, vessels utilize over-the-horizon communication to stay in contact with coastal stations.

在海上导航中，船只利用超视距通信与沿海站保持联系。

2.The military relies heavily on over-the-horizon communication to coordinate operations beyond the visible range.

军方在协调超出可见范围的行动时，严重依赖于超视距通信。

3.Satellites are essential for over-the-horizon communication in remote areas where traditional signals are weak.

在传统信号较弱的偏远地区，卫星对超视距通信至关重要。

4.Farmers in rural areas use over-the-horizon communication to connect with suppliers and markets.

农村地区的农民使用超视距通信与供应商和市场联系。

5.The advent of new technology has improved over-the-horizon communication capabilities for disaster response teams.

新技术的出现提高了救灾队伍的超视距通信能力。

作文

In today's rapidly evolving technological landscape, the concept of over-the-horizon communication has gained significant attention. This term refers to the ability to communicate beyond the line of sight, utilizing various technologies that allow for long-distance data transmission. The importance of over-the-horizon communication cannot be overstated, as it plays a crucial role in various fields, including military operations, disaster management, and even everyday personal communication.One of the primary applications of over-the-horizon communication is in the military sector. Armed forces around the world rely on advanced communication systems that can transmit information over vast distances without requiring direct visual contact. This capability is essential for coordinating operations, gathering intelligence, and ensuring the safety of personnel in the field. For instance, naval vessels use satellite communication systems to maintain contact with command centers, allowing them to receive real-time updates and instructions, even when they are far from shore.In addition to military uses, over-the-horizon communication is vital in disaster management scenarios. When natural disasters strike, traditional communication infrastructures may be damaged or destroyed. In such cases, emergency responders must rely on alternative communication methods to coordinate their efforts and provide assistance to affected populations. Technologies such as high-frequency radio, satellite phones, and drones equipped with communication capabilities enable responders to establish contact and share critical information, even when conventional means are unavailable. This ability to communicate effectively during crises can save lives and facilitate more efficient recovery efforts.Moreover, over-the-horizon communication has transformed the way individuals connect with one another. With the advent of the internet and mobile technology, people can now communicate instantly with others across the globe. Social media platforms, messaging apps, and video conferencing tools have made it easier than ever to stay in touch with friends and family, regardless of geographical barriers. This shift has not only enhanced personal relationships but has also opened up new avenues for business collaboration and global networking.Despite its numerous advantages, over-the-horizon communication also presents challenges that need to be addressed. For instance, the reliance on technology raises concerns about security and privacy. As communication becomes more digitized, the risk of cyberattacks and data breaches increases. Organizations must implement robust security measures to protect sensitive information and ensure that communication remains confidential.Furthermore, the digital divide remains a significant issue in the realm of over-the-horizon communication. While many individuals in urban areas have access to advanced communication technologies, those in rural or underserved regions may still struggle to connect. Bridging this gap is essential to ensure that everyone can benefit from the advancements in communication technology.In conclusion, over-the-horizon communication is a transformative concept that has reshaped how we interact, collaborate, and respond to challenges in our world. Its applications in military, disaster management, and personal communication highlight its importance in modern society. As we continue to advance technologically, it is crucial to address the challenges associated with over-the-horizon communication to create a more connected and secure future for all.

在当今快速发展的技术环境中，视距外通信的概念引起了广泛关注。这个术语指的是超越视线进行通信的能力，利用各种技术实现远程数据传输。视距外通信的重要性不容小觑，因为它在军事行动、灾害管理甚至日常个人通信等多个领域发挥着至关重要的作用。视距外通信的主要应用之一是在军事领域。世界各国的武装力量依赖于先进的通信系统，这些系统可以在没有直接视觉接触的情况下传输信息。这种能力对于协调行动、收集情报和确保现场人员的安全至关重要。例如，海军舰艇使用卫星通信系统与指挥中心保持联系，使其能够实时接收更新和指令，即使它们远离海岸。除了军事用途，视距外通信在灾害管理场景中也至关重要。当自然灾害发生时，传统的通信基础设施可能会受到破坏或摧毁。在这种情况下，紧急响应者必须依靠替代通信方法来协调工作并向受影响的人群提供援助。高频无线电、卫星电话和配备通信能力的无人机等技术使响应者能够建立联系并共享关键信息，即使在常规手段不可用的情况下。这种在危机期间有效沟通的能力可以挽救生命，并促进更高效的恢复工作。此外，视距外通信改变了个人之间的连接方式。随着互联网和移动技术的出现，人们现在可以即时与全球其他人进行沟通。社交媒体平台、消息应用程序和视频会议工具使得与朋友和家人保持联系变得比以往任何时候都更加容易，无论地理障碍如何。这一转变不仅增强了个人关系，还为商业合作和全球网络开辟了新的途径。尽管有许多优点，视距外通信也带来了需要解决的挑战。例如，对技术的依赖引发了安全和隐私方面的担忧。随着通信越来越数字化，网络攻击和数据泄露的风险也在增加。组织必须实施强有力的安全措施来保护敏感信息，确保通信保持机密。此外，数字鸿沟在视距外通信领域仍然是一个重大问题。虽然许多城市地区的个人可以访问先进的通信技术，但那些位于农村或服务不足地区的人可能仍然难以连接。弥合这一差距对于确保每个人都能从通信技术的进步中受益至关重要。总之，视距外通信是一个变革性的概念，重新塑造了我们在世界上互动、合作和应对挑战的方式。它在军事、灾害管理和个人通信中的应用突显了其在现代社会中的重要性。随着我们继续在技术上取得进展，解决与视距外通信相关的挑战至关重要，以为所有人创造一个更加互联和安全的未来。