银河、太阳系为什么是盘状的呢?为什么他们不是球形的呢?
来源:学生作业帮助网 编辑:作业帮 时间:2024/11/20 01:20:21
x[[o#q+,f7QT86A$ػz9ERMI]GwHj&)#l|Uu8N @@sSWUG<~{xBtV/FnM^:UgYV?6ڍvM)->{2"+}O'ۭWTՎj.Rwn
J`BJ{.u:S-LaSPTHX3Ԧۮ~ܮMZԐ#S':{?oB'N9:y<JNau5ΝLr|_/'F=vpw_=WF&Ccxl(0<4291>1
h,~ #
H8&"@4814
&ƣd0<EC@xrbáh00=`xrh$6`@`lr8
cP8ߴ"Dl,>$Xhp<2:1DBa4&'Ge8846:EPt$<bGCX4G#hFF#5:6OG~3ɯ}3xݣ{? i$|{O>8tI=?dޓ'~2Lo9=}4@bF&GσFpدN{~7C'#%{N5o #LzkʈpB1mlG8.NUF XY1hͷM a22uYe-%9]UցtJ343BZ͜h.hOOEN%
lkU GI-3Hf>jU8kKѬ-*7jfZVx
g$/"e)alC0&G*mo>IYnuB]k_/`hA_</J\m/zC&q7%:D?y]p@?x"hNA][nclx
Rs$c{9TxY_ϊGџ*:ɦe` 媺K-\{W,jNmwvndbvNŭtWrڮ#j_9$wv*2OlʎEk$F
j.kBddP<4R̾52*x!\B=>?-L>SM˙JL^%;t4.m~4
Ԧ6i.}
X,(TAd]#'jdHIBZLH
U| F#VTvAlX29/jٌCd"a;LXXϙYevbKՂsY
?6C`C ]X15:SlA6H[K]x|4sd"嫐oy6$OzC`2ҧH~4E"ߟ<\EU28'c49*y(E@Ѩ{
`U- +&Gn \H6v%tkm+aeVD?u`v/Fʒ` `WaQTΤJVfĕ `/vo Bh`
|| J?Νkh0>C7T͢VչIү4I9Na!ZQݬ3ıt>X+o[Q:ҭʜCnLCK^euH͋wmȟ
9dl/VIH٤=l]Advox*J.4q&ڭ]kU?o(,-̐ixتsZm{,4mUҔfN@:4TVjW1M
ٱJ?ׯiC}yJ5ONmsrr4?,Aܬд<u4Y^:oye@.
壐ZX Crםݲ5?~ln;o|
@ڱZ0lgn'86B"ndaֵxr_(M#Y's b'7*#DƲv,M
=*"8LOA(6:PAhZxIsXCh)b%p$T]LM^[U[SUn/^T-b@Y|NI2؍@a<ĔI{&dnT=ֻɊ[
q^Aft%@*4\^@E(*e8 -f}E3gkW/XX+X2i8Дfc̈́U<cxNRʞ[K\nm:ꢽrip :ƚڿ"|`