The region of this expanse beyond earth ' s atmosphere 太空地球大气层以外的空间部分
2.
Q would orbital stations be choice places from which to try to communicate with extraterrestrial intelligences 问：太空轨道站也会是设法与地球大气层以外的信息进行通讯的理想场所吗？
3.
The goddard space flight center honors the man whose work proved that machines could travel out of earth ' s atmosphere into space 戈达德航天中心纪念的是那位用工作证明机器能够到地球大气层以外的太空中遨游的人。
