“卫星一号”升空利用的技术早在十九世纪末就出现了。

The technology that launched Sputnik probably began in the late nineteenth century.

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第一颗人造卫星，苏联制的“史普尼克一号”从地球上发射开始轨道运行，为地球的太空世纪开启了曙光。

First artificial satellite launched fr Earth. Sputnik I is orbited by the Soviet Union, arking the dawn of Earth's Space Age.

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在公元16世纪的时候，法国人的新年是每年的四月一号。

In sixteenth-century France, the start of the new year was observed on April first.

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在公元16世纪的时候，法国人的新年是每年的四月一号。

In sixteenth-century France, the start of the new year was observed on April first.

youdao