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射電望遠鏡如何呈現出看不到的星系
1,466,237 views
|
娜塔莎·赫利·沃克 |
TEDxPerth
• October 2016
Read transcript
天文學家娜塔莎 · 赫利 · 沃克說，我們的宇宙很奇異、美妙、浩瀚。目前太空船尚無法帶你深入它，但射電望遠鏡可以。在這場迷人且有著許多影像的演說中，赫利 · 沃克告訴我們她如何用特別的技術來探索宇宙之謎，展現出人眼所看不見的光譜。
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