彗星的彗尾是怎样形成的?

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/20 17:03:16
xVn"G a>rʼn"e\FQ0^| aC%IWwϓ!U,mlVCBCOթSURM#Ƅ:\72=k/ :MёjNdYS^:4(*lA-"8W)F 2\ӘظgW[MJCUP^8<yUz3Ά5O,׬+Fvm/mS(bڧnD>*(7O"iIC̆ W-^hR7?W^> Yjj™uדs٧wb"=q4vŽX0]x5L"GxSh2yx$7 2_'0#  ЄIA( ,z]{6RoXO(pM'܄.VI%=/Z/򒬢ά 2m߰I-.vV|Ԣho" #cfz" $4eAKo6 лI#:q~"L4I0u8[Erl濟 /&zp {Y/tw I{D2l.I98Y5D6PހT8zT*}6܆(0Ki bglnʃ q?$#"4A],J6N+*!^.։8j#LD;>4B0%mOr 5Ь `")+1FF?ܼ+{载͌|nFHlwc64w4}lK#gQl[Ը{tcs멝Mͯ;{r uh'7 {dy=xR CS߫9ϟdrNo{