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蟹状星云
释义
蟹状星云
Encyclopedia
理学
蟹状星云
释
Crab Nebula
蟹状星云
金牛座的一团无定形的膨胀气体云。星表中的编号为M1和NGC1952。标准历元J2000为赤经05h34m31.94s,赤纬+22°00′52.2″。角径为7′×4′,视亮度相当于9等星。
Astronomy
Crab Nebula
蟹状星云
随便看
Jinsuoguanian Stage
jinsuo gujing pill
Jinsuo Kundouer Pian
Jintai Qu
Jin Taishi
Jintang Dao
Jintan Museum of Changzhou
Jintan Qu
Jintan Queshe tea
Jintan underground gas storage cavern in salt rock
Jintara Sukhapat
Jintasi grottoes
Jinta Xian
J integral
J integral criterion
Jin Tianhe
Jin Tielin
Jin Tingbiao
Jin Tong
j invariant
j-invariant
j-invariant of elliptic curve
Jin Wanchang
Jin Weinuo
Jin Wenda
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