He was too poor to buy an astronomical telescope.

他太穷了,买不起天文望远镜.

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Once you've obtained an astronomical telescope, what can you expect of it?

一旦你拥有了一架望远镜, 你期望从它那儿得到些什么 呢 ?

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They mounted an astronomical telescope on the roof.

他们把天体望远镜装在屋顶上.

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The structure and principle of lunar optical astronomical telescope are introduced in this paper.

文章介绍了月基光学天文望远镜的组成和工作原理.

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Doctors to identify it is a disability, how to use astronomical telescope I watch my stars?

医生鉴定这属于残疾, 我怎么用天文望远镜观看我的星?

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