创新发明应该怎么做?

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/12 00:43:18
xTmn@\ J $/C8HILm>Lwf[tfQ*Yz=o{{0L hc G4EAi˷vvjBK5,Ay7:0Djb ً2'[o'ڤ&f.ϼ'; +ɷ<+ F-x4|h\ƍ7c1VNWh5*40Ƞ<IJ(5 ۫U8dazS-BbFT%xokAd] IfA7yѳ+r - yO;Ļ nd1Vޢ_S xR©A"HSjdJh +|S&bk /"CABiPNlca4ۯiax2]uyA9mĢPz?Jxxpt.sh~oF&Vx98[{6Sض gtqmdhZ8@9'nj։bqLm~PU6Fa/*A":뚦Ϧoc>M*9ZȸUs$ՈؒOWl@WQAMXL)]e6-R@7Zӵ;(ގagzT>d%scĀ8e7a씠C]A-INDQ3! ^KDܒ mr2g ׊IN2]@" Ȟ-KEׂvc( g-%N,;Q]U mȇskFߣ: