One part is a targeted search using the world's largest radio telescopes, the American-operated telescope in Arecibo, Puerto Rico and the French telescope in Nancy in France.
2
美国已经批准一种袖珍望远镜可以被移植到眼球中以解决视力问题。
A miniature telescope that is implanted in the eye to solve sight problems has been approved for use in the us.
3
皮迟先生的家有一个356mm美国星特朗的望远镜，还有一个叫做Flea3的高速摄像机。
Mr Peach's home kit includes a 356mm reflecting telescope manufactured by Celestron USA, with a high-speed video camera called a Flea3.
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