active jammer

简明释义

主动干扰器

英英释义

例句

1.The police used an active jammer to thwart the suspect's attempts to call for backup.

警方使用了一个主动干扰器来挫败嫌疑人呼叫增援的企图。

2.During the operation, the team relied on an active jammer to prevent drone surveillance.

在行动中，团队依靠一个主动干扰器来防止无人机监视。

3.The military deployed an active jammer to disrupt enemy communications.

军方部署了一个主动干扰器来干扰敌方通信。

4.An active jammer was used to block unauthorized signals in the secure facility.

在安全设施中使用了一个主动干扰器来阻止未经授权的信号。

5.They installed an active jammer in the conference room to ensure privacy during discussions.

他们在会议室安装了一个主动干扰器以确保讨论时的隐私。

作文

In the modern world, where technology plays a crucial role in communication and information exchange, the concept of an active jammer has gained significant attention. An active jammer is a device specifically designed to disrupt or interfere with radio signals, making it difficult for devices to communicate effectively. This technology can be utilized in various fields, including military operations, law enforcement, and even personal privacy protection. Understanding the implications of using an active jammer is essential in today's digital age.The primary function of an active jammer is to emit signals that overpower the frequencies used by legitimate communication devices. For instance, in a military context, an active jammer can prevent enemy forces from coordinating their operations by blocking their communications. This capability can provide a strategic advantage during conflicts, allowing for greater control over the battlefield. However, the use of active jammers is not limited to warfare; they are also employed in law enforcement to thwart criminal activities. For example, police may use an active jammer to disable the communication systems of suspects during high-stakes operations, ensuring that they can apprehend them without interference.On the other hand, the use of active jammers raises ethical and legal concerns. In many countries, the deployment of such devices is heavily regulated or outright banned. This is primarily due to the potential for misuse, as individuals could employ active jammers to disrupt legitimate communications, leading to chaos and confusion. For instance, using an active jammer in public spaces like airports or schools could hinder emergency services and create dangerous situations. Therefore, while the technology behind active jammers can be beneficial in specific contexts, it must be handled responsibly.Moreover, the rise of personal privacy concerns has led to increased interest in active jammers among civilians. Individuals may seek to protect their privacy by using these devices to block unwanted surveillance or tracking. However, this raises another layer of complexity, as the legality of using an active jammer varies significantly across regions. In some places, individuals may face severe penalties for operating such devices without proper authorization, highlighting the need for awareness and understanding of local laws.In conclusion, the concept of an active jammer encompasses both technological advancements and ethical considerations. While it serves vital purposes in military and law enforcement applications, its potential for misuse necessitates careful regulation. As technology continues to evolve, so too will the discussions surrounding the use of active jammers. It is crucial for society to balance the benefits of such devices with the need for safety and legality, ensuring that they are used appropriately and effectively in our increasingly interconnected world.

在现代社会，技术在通信和信息交流中发挥着至关重要的作用，因此“主动干扰器”的概念引起了人们的关注。“主动干扰器”是一种专门设计用于干扰或破坏无线信号的设备，使得设备之间的有效通信变得困难。这项技术可以应用于多个领域，包括军事行动、执法以及个人隐私保护。在当今数字时代，理解使用“主动干扰器”的影响至关重要。“主动干扰器”的主要功能是发射信号，以覆盖合法通信设备所使用的频率。例如，在军事背景下，“主动干扰器”可以通过阻止敌方力量的通信来防止他们协调行动。这种能力可以在冲突中提供战略优势，使得对战场的控制更加有效。然而，“主动干扰器”的使用不仅限于战争；它们也被执法部门用来阻止犯罪活动。例如，警方可能会使用“主动干扰器”在高风险行动中禁用嫌疑人的通信系统，从而确保他们能够顺利逮捕嫌疑人而不受干扰。另一方面，使用“主动干扰器”引发了伦理和法律问题。在许多国家，这类设备的部署受到严格监管或完全禁止。这主要是由于其潜在的误用，因为个人可能会使用“主动干扰器”来干扰合法通信，从而导致混乱和困惑。例如，在公共场所如机场或学校使用“主动干扰器”可能会妨碍紧急服务并造成危险情况。因此，尽管“主动干扰器”背后的技术在特定背景下可能是有益的，但必须负责任地处理。此外，随着个人隐私问题的上升，平民对“主动干扰器”的兴趣也在增加。个人可能希望通过使用这些设备来阻止不必要的监视或跟踪。然而，这又增加了一层复杂性，因为使用“主动干扰器”的合法性在不同地区差异显著。在某些地方，个人未经授权操作此类设备可能面临严重惩罚，这突显了了解当地法律的重要性。总之，“主动干扰器”的概念既包含技术进步，也涉及伦理考量。虽然它在军事和执法应用中发挥着重要作用，但其潜在的误用需要谨慎监管。随着技术的不断发展，围绕“主动干扰器”的讨论也将不断演变。社会必须平衡这类设备的好处与安全和合法性的需求，确保它们在我们日益互联的世界中得到适当和有效的使用。