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英语翻译Scientists always want to know more about the universe.Y

来源:学生作业帮 编辑:搜狗做题网作业帮 分类:英语作业 时间:2024/06/13 10:06:47
英语翻译
Scientists always want to know more about the universe.Years ago they knew many things about the moon.They knew how big it was and how far away it was from the earth.But they wanted to know more about it.They thought the best way was to send men to the moon.The moon is about 384,000 kilometers away from the earth.A plane cannot fly to the moon because the air reaches only 240 kilometers away from the earth.But something can fly even when there is no air.That is a rocket.How does a rocket fly?There is gas in the rocket.When the gas is made very hot inside the rocket,it will rush out of the end of the rocket,so it can make the rocket fly up into the sky.Rockets can fly far out into space.They send spacecrafts to the moon.Spacecrafts with men in them have been to the moon.Several spacecrafts without men in them have flown to another planet much farther away than the moon.One day men may be able to go to any places in space.
英语翻译Scientists always want to know more about the universe.Y
科学家们总是想更多地了解宇宙.年前,他们知道许多关于月球的东西.他们知道那是多么大的多远正是从地球.但他们想知道更多关于它.他们认为最好的方法是派人到月球.月亮是离地球384000公里.一架飞机不能飞到月球上去,因为这里的空气达到只有离地球240公里.但一些能飞,即使在没有空气、这是一个火箭.如何火箭飞行吗?有气体在火箭.当气体在火箭里很热的时候,它就会冲出火箭的尾部,因此就使火箭飞向天空.火箭能够飞出地球进入太空.他们把飞船到月球.宇宙飞船和男子一样,他们已经去过月球.没有人在其中几个飞船飞到另一个星球比月球更远的地方去.一天,男人可以去任何地方空间.
亲,就是这么个意思