position signal

简明释义

位置信号

英英释义

例句

1.The GPS device emits a position signal to determine your exact location.

GPS设备发出一个位置信号来确定你的确切位置。

2.When you lose connection, the position signal may become weak or disappear.

当你失去连接时，位置信号可能会变弱或消失。

3.In robotics, the robot uses a position signal to navigate through obstacles.

在机器人技术中，机器人使用位置信号来穿越障碍物。

4.The smartphone app relies on a position signal to provide real-time navigation.

智能手机应用依赖于位置信号提供实时导航。

5.Satellite systems transmit position signals that help in mapping and surveying.

卫星系统传输位置信号，帮助进行地图绘制和测量。

作文

In the realm of technology and communication, the term position signal refers to a specific indicator that conveys the location or orientation of an object or entity. This concept is integral in various fields, including navigation, robotics, and telecommunications. Understanding how position signal works can significantly enhance our ability to interact with the digital world around us.For instance, consider the global positioning system (GPS), which is widely used for navigation. The GPS relies on a network of satellites that send out position signals to receivers on the ground. These signals contain information about the satellites' locations and the time the signals were transmitted. By calculating the time it takes for each signal to reach the receiver, the GPS can determine its precise location on Earth. This application of position signal technology has transformed how we navigate, making it easier for individuals to find their way in unfamiliar environments.Moreover, in the field of robotics, position signal plays a crucial role in enabling robots to understand their surroundings. Robots equipped with sensors can detect their position relative to other objects. For example, autonomous vehicles use a combination of cameras, radar, and position signals from GPS to navigate safely through traffic. These systems allow robots to make real-time decisions based on their location and the positions of surrounding obstacles.Telecommunications also heavily rely on position signals. Mobile phones use triangulation methods to determine their location by measuring the distance to nearby cell towers. This capability is essential for location-based services, such as ride-sharing apps and food delivery services. By accurately determining a user's position, these applications can provide efficient and timely services tailored to individual needs.The importance of position signal extends beyond technology and into everyday life. For instance, hikers and outdoor enthusiasts often use handheld GPS devices that rely on position signals to track their location in remote areas. This technology not only enhances safety by preventing individuals from getting lost but also enriches the overall experience of exploring nature.In conclusion, the concept of position signal is fundamental in various domains, including navigation, robotics, and telecommunications. Its applications have revolutionized how we perceive and interact with our environment. As technology continues to advance, the significance of position signal will undoubtedly grow, leading to even more innovative solutions that enhance our daily lives. Understanding this concept is essential for anyone looking to engage with modern technology effectively.

在技术和通信领域，术语position signal指的是传达物体或实体位置或方向的特定指示器。这个概念在导航、机器人技术和电信等多个领域中至关重要。理解position signal的工作原理可以显著增强我们与周围数字世界互动的能力。例如，考虑全球定位系统（GPS），它被广泛用于导航。GPS依赖于一个卫星网络，这些卫星向地面接收器发送position signals。这些信号包含有关卫星位置和信号传输时间的信息。通过计算每个信号到达接收器所需的时间，GPS可以确定其在地球上的精确位置。这种position signal技术的应用改变了我们导航的方式，使个人在陌生环境中更容易找到方向。此外，在机器人技术领域，position signal在使机器人理解其周围环境方面发挥着至关重要的作用。配备传感器的机器人可以检测其相对于其他物体的位置。例如，自动驾驶汽车使用摄像头、雷达和来自GPS的position signals的组合来安全地穿越交通。这些系统使机器人能够根据其位置和周围障碍物的位置做出实时决策。电信也严重依赖于position signals。移动电话通过测量与附近基站的距离来使用三角测量方法确定其位置。这种能力对基于位置的服务至关重要，例如共享乘车应用和食品配送服务。通过准确确定用户的位置，这些应用程序可以提供高效及时的服务，以满足个人需求。position signal的重要性超越了技术，延伸到日常生活。例如，徒步旅行者和户外爱好者经常使用手持GPS设备，这些设备依赖于position signals在偏远地区跟踪他们的位置。这项技术不仅通过防止个人迷路而增强了安全性，还丰富了探索自然的整体体验。总之，position signal的概念在导航、机器人技术和电信等多个领域中是基础。它的应用彻底改变了我们如何感知和与环境互动。随着技术的不断进步，position signal的重要性无疑将增长，导致更多创新解决方案来提升我们的日常生活。理解这一概念对于任何希望有效参与现代技术的人来说都是必不可少的。