科学家的小故事!急~~~~~~希望各位能帮帮忙!谢谢啦~~~

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/09 13:21:06
xYr*I[iܶʪmfdf^i,Bە @H6I I S3|_s"RHm^Z^I@D/Ǐ;?VL_űWd= IwXe-ᶤS[ Zyb}{}+y>ۏg}ڕE{+[Sy:H| Wƽl9sײ{%OU[ hzTIu:=J 3}pvBoM=6nU=7`oD͸h>}A^?R,K*E]_BRb=WNѽ2Q5mn+˩u*c^0Im벽,Y1͈iKXvrQd/ +3< dTd蠣n}r|k6~ҭ#S%N&;krb2)uĨEpp# e mvS-leɄY2Ũg<3ѷގa=$eabTP~u(d p{DMJ:Y X^M-]W[a/HLPbOg[ O +~ Ȋu LŁp݅ I5oRK\.ɷLzsOun+ZK<$ D"AIځAy0$⨀< m2}գT^V؞m*GbvB7]&w *-ECAv.˟:En@g~[vpVX譏wuW%Yk ,*7D)=>=a8>|5_D:jAPVP_itN9꼅'=C$J?0]}mD- yn 򥟀b; 3d ĩ5܈nPDb)ʍ=<{xT ߾ed\_$*nc-EY<\}!͘$Dǝ=Gxj&]5J`LHsk 5l<<[kD ?Gfh#Yܕ3XVx-pj 4[buKFyWկ7]z" o Y'Xldѕ.L8yXVUEΰQ=7"ni'gRRdOPJqrOę (n4xf\A6gPUfjצn 9 rzΟ{[,k4ćAWzQKm||͉9’*Z">G#MF =n&*'yG AFioᇥq"d~( Lni7gY j 2Kb?BHӀC517WQʂ+=K wQ+Ev5 Ro mր_6Acq_ v! 6R1Zi Jw%S3z. 9t:Udz[ܓ/u4\l kOC=@hF%'& Q`0qilӑꡛ1<";TS]ߒ7gL'M<1d0D;Zr`4Ƚ@Kbۇ>c55]~Oij[ҜqXqM &ϙp[J~e0Cf[ c`yu2BOȫ V;h(z1[,F:!4` >Yлq37BE2&w;q:s f2BȮñGϒ蝡zC/CWϒxLwG(7c]ieE\)eȳ G]<U'GddefOvz1[Jy_"'-[<1{]#Kڱ u81>}QP$zM6pLnr8F6O%y 79"7i:ck"Z^MKئA[=TNraҜ`-X6ׂ 'nKb6aEM'l Qca]Gj_[h> bGY+bHėwz`&*zlP!o4Ɂ^s6w\Mwol`e`7UhlJzo|6$vuAhhOum|c-,}r$!Yv-֦0^:zpI׃C 9\l$ G޸| M[w81`IY]NǛ 6<xA֖qJS{Ph[0_. hb)u[Ϻ1gתa&z&A Zӕ^Iv\ؓ@2f{:deDْONsb{YjE2;4 P=zً.La~ |> A#W;G*ԫ cޙCdOFwmZ1yM|)=v$VqML!?8Qm+=1۠ERGG)hI+5Yt[_>"CER [ ~8#DNJ/zh3%lbZII 5ikgOM ldo0:+U*ܛ7 ϗfͯICO_?