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討論區 => 天文新知 => 主題作者是: peter 於 2022-08-09 21:39:05
主題:
The clever engineering of JWST's mirror actuators
作者:
peter
於
2022-08-09 21:39:05
The clever engineering of JWST's mirror actuators
https://www.youtube.com/watch?v=5MxH1sfJLBQ
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