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"Green comet" nghĩa là gì?
31 Jan, 2023
"Green comet" = sao chổi xanh -> nghĩa là sao chổi có ánh sáng xanh nhờ phóng xạ từ mặt trời.
Ví dụ
A rare green Comet is expected to appear in Indian skies on January 30 and can be spotted with naked eyes. Last time, the comet passed by earth 50,000 years ago
Grab your binoculars (ống nhòm) or get out your telescope – a rare green comet is headed our way for the first time in 50,000 years. Space expert Danielle Jones joins Bill and Grace to talk about the difference between comets and asteroids (thiên thạch) and how you can make sure to get a good glimpse of the comet not seen since the stone age.
Since its discovery, stargazers (nhà chiêm tinh học) and astrophotographers have captured amazing images of the gorgeous green comet. Take a look at their images here.
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Bài trước: "Green noise" nghĩa là gì?
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