氯氰菊脂的结构性质及其用途?我们要弄一篇关于氯氰菊脂农药的论文求位大侠跟我具体的说下!

来源:学生作业帮助网 编辑:作业帮 时间:2024/08/01 18:32:39
xWR##舢hㅽbcgb 7B Rx$[o!#>j/d]t͆uo̓'OUezWFB"#~lYzE;"[v?xwlAQh˶gSj"?FXd.cXAmw{K3eP;7>dc'C$vǭ[߾߽'͵d{'r7E&+XŧAܧ=`{g"\ !kvbTrşLpǿ(ȠLq5N iS'~]&+Y9NVzVDZu_ e%eIͻǯ^:5wK?.؅׺XYQ{(UiudYw3[*xu^^# u-?}+G[?-dtvb^ puyXUl4Zy=>ߚwٷB7{N7y |nRBsirUs ж.-+뜶X4P2GU'Q:+nʩkdUvA:,z5xAͱmZKoq$iOj?ӧ'"W|X4̈́2Td{AC6?N* ,zsknRX=?t^F#bt-Oxp',]㽱h&O=RƾK)6Ӝ,X"g6+Z|hw1~X5σ#VL9݅= 7C;+~'~+CԮ1?Pcưh$XU?Vk]g#Z>yu4Za+W8hSQ9VC4OERvxI 2}GۤLpr#4;ۺZDhO,@mpkH@lǨ;P.•iDuV:Y˻]ELm}׶`w \%#mۖ%M-,Bpi T4E[#(4;$zقxUD1Y#rh-cDw?PskC'T,~a Q$T]a$nZ4S/ #/ʤU|SQqabDr[Dƣ#NU_28tq=; (^ 8y-m[0!oixᵏKňz<:+͇!Â)4+Eȉ<)(/s.+X\hؑa_4 bVa#ǘWIHԮ0i~fJ^yׄcl/8$ʊČ&1X5.Lz-!#C<y`ٔ?&?- {Ⴊ(qiȣsvb NJ4g<(~]%*LMJ+_~C?Q> yVy !gA,4$Z|MPcД5֚buicO>;-70B4 IK"Q@V8 Q9  84[eAݓΕ;\Я s.uC}H &aLKYc4SKm'iPq[~a,m<啾f[oڠoǰ