When did humans first go into space?
人类第一次进入太空是什么时候？
He went into space in this spaceship.
他乘坐这艘宇宙飞船飞入了太空。
As the comet nears the sun, its ice melts, releasing gas and dust that stream away into space.
当彗星靠近太阳时，它的冰层融化，释放的气体和尘埃飘向太空。
If we could power such an elevator with solar energy, we could simply rise up into space for a fraction of the cost of a trip by rocket or shuttle.
如果我们能利用太阳能为这样的电梯提供动力，我们只需花费乘坐火箭或航天飞机旅行费用的一小部分就能进入太空。
Officials at the White House announced a new space policy focused on managing the increasing number of satellites that companies and governments are launching into space.
白宫官员宣布了一项新的太空政策，其重点是对各大公司和政府向太空发射的越来越多的卫星进行管理。
If you replenish the ice sheets and frozen waters of the high latitudes, more light will be reflected back into space, so reducing the warming of the oceans and atmosphere.
如果高纬度地区的冰原和冻结的水得到补充，更多的光将被反射回太空，从而减缓海洋和大气的变暖。
He sat for hours just gazing into space.
他一连几个小时坐在那里茫然地看着前面。
She sat for hours together just staring into space.
她连续几个小时坐在那里怔怔地望着前面。
The astronaut likes to travel into space.
宇航员喜欢在太空翱翔。
My dream is to go into space by spacecraft.
我的梦想是乘坐宇宙飞船去太空。
It can do more than just take people into space.
它能做的不仅仅是把人送入太空。
A space elevator could make it easier to go into space.
太空电梯可以让人们更容易进入太空。
The rockets take astronauts and man-made satellites into space.
火箭把宇航员和人造卫星送入太空。
The first spacecraft with a human was sent up into space in 1961.
1961年，第一艘载人宇宙飞船被送入太空。
China successfully sent the twenty-third Beidou Satellite into space in 2016.
2016年，中国成功发射了第23颗北斗卫星。
The official newspaper celebrated the news of Tiangong 1, for it took a big step forward into space.
官方报纸庆祝了天宫一号的消息，因为它向太空迈进了一大步。
Today's spaceships are fine for getting things into space, but they are not so good at travelling long distances.
现在的宇宙飞船可以把东西送入太空，但它们不太适合远距离飞行。
In school, Li Zixuan learned that the first man flew into space in 1961 and later, more astronauts succeeded in traveling into space.
在学校里，李子轩得知首位宇航员在1961年飞入太空，后来，更多的宇航员成功地进入了太空。
From his father, he knew that scientists make rockets to carry things into space, and spaceships are used to carry people through space.
从他父亲那里，他得知科学家们制造火箭来把东西送入太空，而宇宙飞船是用来载人穿行太空的。
At the moment of 9:43 a.m., on Tuesday, June 23rd, 2020, at the Xichang Satellite Launch Center in Sichuan Province, the last satellite of the third generation network was sent into space.
2020年6月23日，周二早上9:43，第三代导航系统最后一颗卫星在西昌卫星发射中心发射升空。
A rocket blasted a spaceman into space.
一枚火箭把一名宇航员送入太空。
We are making our first step into space.
我们正向太空迈出我们的第一步。
Stars create these elements and spew them into space.
恒星产生这些元素并将其散布到太空中。
Five spacewalks later, the Hubble was released back into space.
在完成了五次太空行走之后，哈勃望远镜被再次释放进太空。
In fact, the vestigial atmosphere is still slowly dissipating into space.
实际上，残存的大气仍在向太空缓慢逃逸。
Flares are intense explosions on the Sun that blast radiation into space.
太阳耀斑是一种剧烈的太阳爆发活动，可向空间中释放大量辐射。
Flares are intense explosions on the Sun that blast radiation into space.
太阳耀斑是一种剧烈的太阳爆发活动，可向空间中释放大量辐射。
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