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词汇 spiral nebula
类别 英汉双解翻译词典
释义 spiral nebula
释义
[天] 旋涡星云  
例句
1·Perhaps the original spiral   nebula  , M51 is a large galaxy, over 60, 000 light-years across, with a readily apparent spiral   structure.    
也许旋涡星系m 51原本是一个巨大的星系,直径超过6万光年,有显尔易见的旋涡结构。
2·This NASA image obtained shows the 51st entry in Charles Messier's catalogue, perhaps the original spiral   nebula  , also catalogued as NGC 5194.    
在查尔斯·梅西方尔目录第51条列出的美国宇航局获得的图像表现的也许是最初的螺旋星云,它也被编为新总表(NGC)5194。
3·When you look up into the heavens with a telescope, you see many nebulae whelloch are like, or approximately like, the perfectly balanced spiral   nebula   whelloch you see edgewise in Fig. 23.    
当你用千里镜不雅测天空,你瞥见很多与图示23中边沿朝前的完善平衡的螺旋星云相仿或大致相是的星云。
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更新时间:2025/12/2 19:32:32