有关发明创造的事例关于大自然的

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/17 12:56:16
xXn#2 O} 7 1>WI7QD"M˸"3_b5{`C7XFx"R~(yJ/r)e9a/[W^O*;kOzlǏB]1ܤ|*ɇ.=d1)k_hH-+}J,OCMa}e/Æ Vޑ~RYz< v>oQ>Q{Jh{bܩ_m3i ܒ:5Uav+ɧKv9_3si'rT 7GlGkym8lF%"WM.k?KBϗ픬fp x5ܟMW]{`nL[@90Ѹ)i `'s D"p=x="Tfc8tq6+|v*+sFzVl?^090Jq͊%]z4U3BRpTF49z ꮨc7̴YmY\Z9X}R&Ӈ9*E,)_ ;؉pr~C)k=i0-垙WEux:ӧR/Uz~ESLB3xH^:PmW]WϛD3j¤]?d1M I _ЬHt?$a\gt+R ' FOmuw'_}"LyU<'g )ga$o(rvlijL9+h䓰8iSj ` hnA&i#9]/kr2mZ2ڏL8OUEpi!Wz&hhKe?aL }bbq&)[OkZYмB92&@{?Fk6)` YVhP5N3LۆI[Xu:[ )O`+`@Ck(A/=ZXXS ר α q,4㢅$œ%4$t- -l [|9;=s{e=Ϡ4] %S"@=&aG( 4p%+줙ŭ I [UUp=6XuE^ b\e_ oп l18k5 C& FEW?6Yq4qE n#Zd%EU\|I 3UQY ҚA7p7>f5O@np$ъ74\SW3ab^[:Y:zo ŏoKGpm+o)yEiAӘ[0ỊmP̽D;!Z^ :U[].Sup"G_|Y1Fit]S771.)Y[qJ}y٨g 5FQTF&ni:˟2Fz l6jd#?XYaMklcr"#{ʠQWVQ]GQZaZJKDz>03@t⛜F6LxOIT诵 -m5.񋋨~"#Bsѭu\"Jw:]䰟6*'- \t۩(Kg&ܤաTa]Pv~p88AV ZPn hBkIsQ嬝PY)]XQwhwbj>U$j\iCb͈rqXhDmИYs VqMq8Mfz A\Ya,[&E/Ynqf[7dI暾wV=;5D$n⫍I1=τGCeAc(rk&#"@_^׷Q ú^o7^"߈̉ZAJ~S1 G#Kmyl,4UL!#ΊCs8"lcwS7ťel#Jt)scU~75kGsۂh 樱nu+FЎ~icA4Ԝ0wRXX_RW;D"&,!ZJHF-6:M[ҍ(#a" q]8#Ȼ~s};]OTm]=*پ| zP20po[ s BcѩM WqxBuڼ/,ݗeѧ_&>h96Lp'!YYљ7rt -f- q%T=``QcTj[Rn!U2-|kN]k}94lbrFm_;PY.ZD#n@86x=&a4sʻN{LghC?>߶r"