lidar
英['laɪdə]
美['laɪdɑː]
- n. 激光探测和测距；激光雷达
详细释义
Noun:
-
a measuring system that detects and locates objects on the same principle as radar but uses light from a laser; a potential technology for detecting air turbulence that can affect aircraft
双语例句
- 1. Lidar USES light waves.
- 激光雷达使用光波。
youdao
- 2. This new approach USES a technique called lidar.
- 这种新方法使用一种叫激光雷达的技术。
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- 3. This new approach USES a technique called lidar.
- 这项新方法采用的技术称之为激光雷达术。
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- 4. Read the LIDAR point cloud data, and can be displayed.
- 读取LIDAR的点云数据，并且可以显示出来。
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- 5. Lidar constant can be calculated according to lidar equation.
- 根据激光雷达方程计算出激光雷达常数。
youdao
- 6. The US Calipso lidar was shown to be very effective in returning this data.
- 美国的卡利普索激光雷达在反馈此数据方面表现的非常有效。
youdao
- 7. In the case of lidar, the waves are in the form of an infra-red laser beam.
- 至于激光雷达，电磁波是以红外激光束的形式发射的。
youdao
- 8. Then, the application of lidar for wind measurement was being discussed.
- 文章的最后，对测风雷达的核心技术进行了展望。
youdao
- 9. The US Calipso's lidar was very effective at measuring the thickness of the ash plume.
- 美国卡利普索激光雷达在测试灰羽厚度方面表现的非常有效。
youdao
- 10. Firstly, the detecting data of airborne micro-pulse lidar is sorted and calibrated.
- 首先对机载微脉冲激光雷达探测的数据进行校正。
youdao
- 11. And made research systematically on Ocean Lidar Transfer Theory first time in China.
- 在国内首次系统地进行了海洋激光雷达的传输理论研究。
youdao
- 12. The detector in the lidar is extremely sensitive and is easily upset by spurious currents.
- 由于接受器非常敏感，所以容易被虚假信号干扰。
youdao
- 13. Other facilities around the world with similar LIDAR capacity haven’t reported similar waves.
- 世界各地具有相似激光雷达功能的其它设备没有报告过类似的大气波。
youdao
- 14. The Use of Direct Observations over the Aerosol Particle Size Distribution for Inverting Lidar Data.
- 用气溶胶粒子尺度分布的直接观测反转光达数据。
youdao
- 15. NASA funded the 2009 LiDAR survey, which was carried out by the National Center for Airborne Laser Mapping.
- 美国航天局资助着2009光达(LiDAR)的调查，由机载激光映射的国家中心进行。
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- 16. Placing a lidar in the centre of a turbine proved difficult, because of forces generated by the turbine's rotation.
- 将激光雷达安放在涡轮机中心做起来很困难，因为轮机旋转会产生很大的风力。
youdao
- 17. Results indicate that L625 lidar is reliable for the measurement of tropospheric aerosol wavelength exponents.
- 结果表明L 625激光雷达测量对流层气溶胶波长指数是可靠的。
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- 18. The actual ingestion needs to execute initial ingestion and then merge data for two of the types - Lidar and Multicam.
- 实际的获取操作需要执行最初的获取操作，然后把两种类型的数据——Lidar和Multicam——合并。
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- 19. We can classify the lidar as coherent and incoherent (direct-detection) lidar on the base of operating principle.
- 多普勒测风激光雷达从工作原理上可分为相干和非相干（直接探测）两种。
youdao
- 20. Currently, the European Space Agency (Esa) has two lidar (light detection and ranging) missions of its own in preparation.
- 目前，欧洲空间局(ESA)自身有两个激光雷达(光探测和测距)任务正在准备中。
youdao
- 21. During a forest survey, an aircraft-borne lidar sweeps a beam that fires about 70,000 pulses a second over the canopy.
- 在一次森林调查期间，从一架飞机负载的激光雷达上扫射出一束发出大约一秒7万次脉冲的红外光从树冠层上穿过。
youdao
- 22. During a forest survey, an aircraft-borne lidar sweeps a beam that fires about 70, 000 pulses a second over the canopy.
- 在一次森林调查期间，从一架飞机负载的激光雷达上扫射出一束发出大约一秒7万次脉冲的红外光从树冠层上穿过。
youdao
- 23. Monitoring the vertical distribution of the aerosol with lidar is one of the focuses in the environment monitoring field.
- 激光雷达监测气溶胶垂直分布一直是大气环境监测领域的重要内容之一。
youdao
- 24. Placing a lidar in the centre of a turbine proved difficult, because of the centrifugal force generated by the turbine’s rotation.
- 由于涡轮旋转所产生的离心力，在一个涡轮的中心安置一个激光雷达是困难的。
youdao
- 25. Secondly, the probe could have an active radar or lidar defense that targets debris and uses lasers to vaporize the dust particles.
- 第二，探测器可能有主动雷达或者激光雷达防御系统，可以发现碎片，并用激光来汽化这些颗粒。
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- 26. The LiDAR images also exposed clusters of buildings, industrial sites, markets, and plazas, as well as roadways that linked these areas.
- 激光雷达图像也展示了了建筑群，工业场所，市场，广场，以及这些地区的公路联系起来。
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- 27. To capture this important information, the laser-created cone of the lidar needed to be sent out from the centre of the turbine itself.
- 为获得这些重要的信息，激光雷达建立的锥体模型顶点需要设置在风轮的中心点上。
youdao
- 28. The double grating monochromator structure of pure rotational Raman lidar is introduced and the corresponding lidar equation is deduced.
- 介绍了双光栅转动拉曼激光雷达的双光栅单色仪结构，并推导了相应的雷达公式。
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- 29. Some known ancient sites not previously thought to be part of Caracol are actually integrated with the massive city, the LiDAR data have revealed.
- 激光雷达数据显示，一些已知的以前被认为不是卡拉科尔一部分的古代遗址，实际上是与大规模城市是一体的。
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- 30. The problem of estimating the log return power in a lidar system in the presence of multiplicative noise (speckle and turbulence noise) is discussed.
- 针对存在斑纹和湍流这两类乘性噪声的激光雷达系统，讨论了对数回波功率的估计问题。
youdao
- Now, let us take a look at some LIDAR images.
现在让我们看看一些激光雷达的图像。 - Airborne LIDAR is an active remote sensing technique.
机载激光雷达是一种主动遥感技术。
用作名词 (n.)
用法讲解
- aircraft detection lidar 飞机探测激光雷达...
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