return mission meaning in English

返回飞行任务

This is the first asteroid sample return mission
这是首个收集小行星样本的任务。
Finally , a word about the huge advantage of doing sample - return missions
最后，总结一下取样返回任务的巨大优越性。
As well as being the first mission to return samples from a comet , stardust was the first sample return mission from the galaxy
同首次将彗星样品带回一样，这也是第一次将银河系的样品带回来！
After traveling 1 . 5 million kilometers beyond earth to obtain bits of the solar wind , nasa ' s first automated sample - return mission , genesis , ended in a crash in the utah desert on september 8
创世纪号太空船在飞出地球150万公里、采集了一些太阳风的样本之后，今年9月8日坠毁在美国犹他州的沙漠。