查词历史:
- lidar
- Noun
-
1. 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
大气科学
<名>
- 1.激光雷达
- 2.发射出激光束,并接收大气分子或其中悬浮物质散射回波信号的一种大气探测设备。


