航天飞机激光测高仪 shuttle laser altimeter
火星观测激光测高仪 Mars observer laser altimeter
月球观测激光测高仪 lunar observer laser altimeter
火星轨道激光测高仪 MOLA
火星轨道器激光测高仪 Mars Orbiter Laser Altimeter
星载激光测高仪系统 Satellite laser altimeter
月球轨道激光测高仪 Lunar Orbiter Laser Altimeter
多波束激光测高仪依靠 multi-beam laser altimeter
激光测高仪通过物体表面反射的光束测量山脉的高度和峡谷的深度。
The laser altimeter will bounce beams of light off of the surface to measure the heights of mountains and depths of valleys.
这张图片是由NASA得火星探测器上的火星轨道激光测高仪(MOLA)拍摄生成的。
This image was generated the by Mars Orbiter Laser Altimeter, or MOLA, an instrument that was aboard NASA's Mars Global Surveyor.
制作这份地图利用到两种仪器：相机设备(特别是广角相机)和月球轨道激光测高仪(萝拉)。
Two instruments were involved in producing the map: the camera instrument (specifically the Wide Angle camera) and the Lunar Orbiter Laser Altimeter (Lola) instrument.
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