automatic rangefinder

简明释义

自动测距仪

英英释义

例句

1.The military relies on an automatic rangefinder for accurate targeting of artillery.

军方依赖于自动测距仪来准确瞄准炮火。

2.Many modern binoculars come with an integrated automatic rangefinder feature.

许多现代双筒望远镜都配有集成的自动测距仪功能。

3.In golfing, an automatic rangefinder helps players determine the distance to the hole.

在高尔夫球中，自动测距仪帮助球员确定到洞的距离。

4.The photographer used an automatic rangefinder to ensure perfect focus on the subject.

摄影师使用了一个自动测距仪以确保对主题的完美对焦。

5.An automatic rangefinder is essential for surveying land accurately.

对于准确测量土地，自动测距仪是必不可少的。

作文

In the world of technology, the advancement of tools and devices has significantly enhanced various fields, particularly in photography and surveying. One such remarkable invention is the automatic rangefinder, a device that measures distance automatically without the need for manual calculations. This innovation has revolutionized how professionals work, providing them with accurate measurements quickly and efficiently.The automatic rangefinder operates on principles of light and sound. It typically emits a signal, either laser or ultrasonic, which travels to the target and reflects back to the device. By calculating the time it takes for the signal to return, the rangefinder can determine the distance to the object. This technology is not only precise but also user-friendly, making it accessible for both amateurs and experts.In photography, the use of an automatic rangefinder allows photographers to focus accurately on their subjects. Traditional cameras required manual focusing, which could be time-consuming and sometimes inaccurate. With the introduction of automatic rangefinders, photographers can now capture stunning images with ease. The device ensures that the camera is focused correctly, allowing for clearer and sharper photographs, especially in challenging lighting conditions or fast-paced environments.Moreover, in the field of surveying, the automatic rangefinder has become an essential tool. Surveyors use these devices to measure land accurately, which is crucial for construction, mapping, and land development projects. The ability to obtain precise measurements quickly helps in planning and executing projects more efficiently. This not only saves time but also reduces costs associated with manual measuring techniques.The benefits of using an automatic rangefinder extend beyond just accuracy and efficiency. For instance, in sports like golf, players utilize rangefinders to assess distances to the hole or hazards on the course. This information is vital for making informed decisions about club selection and shot strategy. The device enhances the overall experience of the game by allowing players to focus more on their performance rather than worrying about estimating distances.In addition to its practical applications, the automatic rangefinder has also found its way into consumer electronics. Many modern smartphones are equipped with built-in rangefinding capabilities, allowing users to measure distances simply by pointing their device at an object. This feature has opened up new possibilities for everyday tasks, such as home improvement projects or interior design, where accurate measurements are essential.As technology continues to advance, the automatic rangefinder is likely to evolve further, incorporating features such as augmented reality and advanced data analytics. These enhancements could provide users with even more detailed information and insights, making the device an indispensable tool in various industries.In conclusion, the automatic rangefinder represents a significant leap forward in measurement technology. Its ability to provide quick and accurate distance measurements has transformed practices in photography, surveying, sports, and everyday life. As we embrace these technological advancements, it is clear that the automatic rangefinder will play a pivotal role in shaping the future of how we interact with our environment and make informed decisions.

在科技的世界里，工具和设备的进步显著提升了各个领域，特别是在摄影和测量方面。其中一种显著的发明是自动测距仪，这是一种可以自动测量距离的设备，无需手动计算。这项创新彻底改变了专业人士的工作方式，使他们能够快速高效地获得准确的测量结果。自动测距仪的工作原理基于光和声。它通常发出一个信号，无论是激光还是超声波，这个信号会传输到目标并反射回设备。通过计算信号返回所需的时间，测距仪可以确定到物体的距离。这项技术不仅精确，而且用户友好，使得无论是业余爱好者还是专家都能轻松使用。在摄影中，使用自动测距仪可以让摄影师准确对焦于拍摄对象。传统相机需要手动对焦，这可能既耗时又不够准确。随着自动测距仪的引入，摄影师现在可以轻松捕捉到令人惊叹的图像。该设备确保相机正确对焦，使得照片更加清晰锐利，尤其是在光线条件复杂或节奏快速的环境中。此外，在测量领域，自动测距仪已成为一项重要工具。测量师使用这些设备来准确测量土地，这对于建筑、制图和土地开发项目至关重要。快速获得精确测量的能力有助于更高效地规划和执行项目。这不仅节省了时间，还减少了与手动测量技术相关的成本。使用自动测距仪的好处不仅限于准确性和效率。例如，在高尔夫等运动中，球员利用测距仪评估到洞口或球场障碍物的距离。这些信息对于做出关于选择球杆和击球策略的明智决策至关重要。该设备增强了比赛的整体体验，让球员可以更多地专注于自己的表现，而不是担心估算距离。除了实用应用外，自动测距仪也逐渐进入消费电子产品。许多现代智能手机都配备了内置的测距功能，用户只需将设备指向物体即可测量距离。这一功能为日常任务开辟了新的可能性，例如家庭改善项目或室内设计，其中准确测量至关重要。随着科技的不断进步，自动测距仪可能会进一步发展，融入增强现实和先进的数据分析等功能。这些增强功能可以为用户提供更详细的信息和洞察，使该设备在各个行业中成为不可或缺的工具。总之，自动测距仪代表了测量技术的重要飞跃。其快速和准确的距离测量能力改变了摄影、测量、体育和日常生活中的实践。随着我们接受这些技术进步，显然自动测距仪将在塑造我们与环境互动和做出明智决策的未来中发挥关键作用。