More and more people wish to travel space.
越来越多的人希望到太空旅行。
This makes commercial space travel a complex legal issue not just domestically, but abroad.
这使得商业太空旅行成为一个复杂的法律问题，在国内外皆是如此。
If it is, then the moon will become a possible choice for space travel in the future.
如果是这样，那么月球将成为未来太空旅行的一个可能选择。
Space travel can be so delightful but at the same time invisibly dangerous.
太空旅行是如此令人愉快，但同时又存在无形的危险。
The astronaut likes to travel into space.
宇航员喜欢在太空翱翔。
It could force new space tools to travel at slower speeds.
它可能会迫使新的太空工具以更慢的速度运行。
We can travel in space stations by spacecraft.
我们能够乘飞船在空间站旅行。
Their research in rocketry blazed the way for space travel.
他们在火箭方面的研究开辟了太空旅行的道路。
That was in 1865, at a time when people only dreamed about space travel.
当时是1865年，那是个人们只能在脑海里梦想太空旅游的年代。
EVEN by the standards of space travel, it has been a long, strange trip.
既使按太空旅行的标准来看，这也是一次漫长而奇怪的旅行。
There is that sense of space, of expansiveness, the possibility of travel.
这是一种空间感，延伸感，对旅行可能性的感受。
Many companies are pursuing commercialized space travel.
许多公司在追求把太空旅行商业化。
太空旅行是胡言乱语。
Sound can't travel through a vacuum and space is a vacuum.
声音无法在真空中传播，而太空就是一个真空环境。
为什么要搞商业太空旅行？
The FAA has oversight of space travel that does not involve NASA.
美国联邦航天局也拥有对太空旅行的监管权而且不涉及到美国航空航天局。
We have learned and mastered space travel.
这时地球人已经学会并掌握了太空飞行。
Time is often expressed as travel in space: "We're coming up on Christmas."
时间经常被用来表达空间的穿越：“我们圣诞节回来”。
Pioneer John Glenn was a pioneer in space travel.
约翰·格伦是太空飞行的先驱者。
Solar sails are not the quickest way to travel through space, but they are cheap.
利用几组太阳帆并非实现太空旅行最快捷的方式，但是它们的造价低廉。
You can pilot a space craft and travel in the universe.
你可以驾驶宇宙飞船并在宇宙中畅游。
We could just travel through space.
我们只需要穿越空间。
At a macro level, travel is an extremely interesting space.
从宏观层面看，旅游市场非常有意思。
We hear so much about the environmental impacts of transportation. What about space travel?
肮脏的火箭——太空活动对环境有何影响？
You can also find out how people travel into space and back again.
你也能够查明人们如何进入太空旅行并再次返回。
Space travel used to be just a dream.
太空旅行过去仅仅是个幻想而已。
Space travel used to be just a dream.
太空旅行过去仅仅是个幻想而已。
应用推荐