Perched atop the vehicle were fiveLIDAR (LIght Detection and Ranging) units.
车盖上安装了五个激光雷达单元(LIDAR,光探测和测距)。
The company's app aggregates users' photos by location, using factors like GPS as well as sound and light detection.
该公司的应用可以利用GPS以及声音或者光线检测等因素,根据地点将用户的照片聚集起来。
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。