嫦娥1号：Chang'e-1 lunar probe; Chang'e-1 lunar satellite

月球探测卫星：lunar probe; lunar exploration satellite; lunar orbiter

长征三号甲运载火箭：Long March 3A launch vehicle; LM-3A launch vehicle

卫星同发射装置分离进入指定轨道：The satellite separated from the launch vehicle and entered the projected orbit; The satellite was released from the launcher upper stage and entered the projected orbit

收集月球表面数据：collect lunar surface data

拍摄和传送地球照片：capture and relay pictures of Earth

发射升空：liftoff; blastoff; take off

偏离轨道：veer off course; deviate from course

月球表面化学元素和矿物质分布：distribution of chemical elements and minerals on lunar surface

地形和地表结构：topographical and surface structures

月球的重力场和环境：gravity field and environment of the moon

载人航天计划：manned space program

太空行走和太空对接：space walks and dockings6

主力火箭：main rockets

发射台：launch pad

极轨道：polar orbit

立体摄像机：stereo camera

绘制月球表面的三维图像：map three-dimensional images of the lunar surface

观测装置：observation instruments

探测器的工作寿命：Chang’e-1 will remain in position for about one year. Chang’e-1 will orbit the moon for one year until it runs out of fuel.