unmanned landing的意思|示意

The bolt did not cause serious damage and Apollo 12 went on to make a successful, pinpoint landing on the moon near an old unmanned Surveyor probe.

索性闪电造成的损害不大，阿波罗12号成功的完成了登月任务，精确地降落在了一个老式的无人登月探测器附近。

This unmanned Soviet probe became the first to make a controlled landing on the lunar surface.

这艘无人驾驶的前苏联探测器成为首台受控在月球表面着陆的人造物体。

Chinese press reports have suggested that a manned lunar landing could take place around 2020, preceded by an unmanned mission that would return lunar samples to Earth.

根据中国媒体的消息，中国将在2020年左右实现载人登月，之前会有一次无人登月，计划带回地球一些月球采样。