coherent light detecting and ranging

简明释义

相干光检波与测距系统

英英释义

例句

1.Researchers are developing a coherent light detecting and ranging system to improve the accuracy of topographical mapping.

研究人员正在开发一种相干光检测与测距系统，以提高地形测绘的准确性。

2.Using coherent light detecting and ranging, scientists can accurately gauge distances to celestial bodies.

利用相干光检测与测距，科学家可以准确测量到天体的距离。

3.The new autonomous vehicle uses coherent light detecting and ranging technology to navigate through complex environments.

这款新型自动驾驶汽车使用相干光检测与测距技术在复杂环境中导航。

4.In the field of meteorology, coherent light detecting and ranging is used to measure atmospheric conditions.

在气象学领域，相干光检测与测距用于测量大气条件。

5.The latest advancements in coherent light detecting and ranging have made underwater exploration more efficient.

最新的相干光检测与测距技术进展使水下探测更加高效。

作文

In recent years, technological advancements have significantly changed the way we perceive and interact with our environment. One of the most fascinating developments in this field is the application of coherent light detecting and ranging. This innovative technology utilizes coherent light sources, such as lasers, to measure distances and create detailed maps of various terrains. The principle behind this technique is relatively straightforward: a laser beam is emitted, and the time it takes for the light to bounce back after hitting an object is measured. This information allows for precise calculations of distance, which can be extremely useful in various applications.The implications of coherent light detecting and ranging are vast and varied. In the realm of autonomous vehicles, for instance, this technology plays a crucial role in enabling safe navigation. By employing lasers to scan their surroundings, these vehicles can detect obstacles, gauge distances, and make real-time decisions to avoid collisions. This not only enhances safety but also paves the way for more efficient traffic management systems.Moreover, coherent light detecting and ranging has made significant contributions to environmental monitoring. Scientists use this technology to assess changes in landscapes, track deforestation, and monitor water levels in lakes and rivers. By providing accurate and timely data, researchers can better understand ecological changes and develop strategies for conservation and resource management.In the construction industry, coherent light detecting and ranging has revolutionized surveying practices. Traditional methods often relied on manual measurements, which could be time-consuming and prone to human error. With the advent of laser-based technologies, surveyors can now obtain highly accurate measurements in a fraction of the time. This efficiency not only saves costs but also improves the overall quality of construction projects.Furthermore, the medical field has also benefited from coherent light detecting and ranging. In particular, optical coherence tomography (OCT) employs similar principles to provide high-resolution images of biological tissues. This non-invasive imaging technique has transformed diagnostics in ophthalmology, allowing for early detection of eye diseases and conditions.Despite its numerous advantages, the implementation of coherent light detecting and ranging is not without challenges. One of the primary concerns is the potential for interference from ambient light sources, which can affect the accuracy of measurements. Additionally, the technology requires sophisticated equipment and expertise, which may not be readily available in all regions.In conclusion, coherent light detecting and ranging represents a significant leap forward in various fields, from transportation to environmental science and healthcare. As technology continues to evolve, we can expect further innovations that will enhance the capabilities of this remarkable technique. By harnessing the power of coherent light, we are not only improving our understanding of the world around us but also paving the way for a safer and more efficient future.

近年来，技术进步显著改变了我们感知和与环境互动的方式。其中一个最令人着迷的发展是相干光检测和测距技术的应用。这项创新技术利用激光等相干光源来测量距离并创建各种地形的详细地图。这种技术背后的原理相对简单：发出激光束，并测量光线在击中物体后反弹回来的时间。这些信息可以进行精确的距离计算，这在各种应用中极为有用。相干光检测和测距的影响广泛而多样。在自动驾驶汽车领域，这项技术在安全导航中起着至关重要的作用。通过使用激光扫描周围环境，这些车辆可以检测障碍物、评估距离并实时做出避免碰撞的决策。这不仅提高了安全性，还为更高效的交通管理系统铺平了道路。此外，相干光检测和测距还对环境监测作出了重大贡献。科学家利用这项技术评估景观变化、跟踪森林砍伐以及监测湖泊和河流的水位。通过提供准确及时的数据，研究人员可以更好地理解生态变化，并制定保护和资源管理的策略。在建筑行业，相干光检测和测距彻底改变了测量实践。传统方法往往依赖手动测量，这可能耗时且容易出现人为错误。随着激光技术的出现，测量师现在可以在短时间内获得高度准确的测量。这种效率不仅节省了成本，还提高了建筑项目的整体质量。此外，医疗领域也受益于相干光检测和测距。特别是，光学相干断层扫描（OCT）采用类似原理提供生物组织的高分辨率图像。这种非侵入性成像技术已在眼科诊断中转变，允许早期检测眼病和相关疾病。尽管有许多优点，相干光检测和测距的实施并非没有挑战。主要担忧之一是来自环境光源的干扰可能影响测量的准确性。此外，该技术需要复杂的设备和专业知识，而这些在所有地区可能并不普遍可用。总之，相干光检测和测距在交通运输、环境科学和医疗保健等多个领域代表了重大进步。随着技术的不断发展，我们可以期待进一步的创新，将增强这一卓越技术的能力。通过利用相干光的力量，我们不仅在改善对周围世界的理解，而且为更安全、更高效的未来铺平道路。