规模分布变化及其机理

  本文关键词：旅游流流量位序—规模分布变化及其机理——以四川省为例，由笔耕文化传播整理发布。

网友w3332654近日为您收集整理了关于旅游流流量位序—规模分布变化及其机理——以四川省为例的文档，希望对您的工作和学习有所帮助。以下是文档介绍：GEOGRAPHICALRESEARCHVol,NoJuly,:--;:--:():(-),,,,E-mail:yuwenjin@PbZnCu于文金,邹欣庆(,):PbZnCu,Pbdpm/g,,cm/a;;CuZnPb,Cu~,Zn~;Pb,,Hakanson,,,PbCuPbZn,:;;;:-()--[],,,,,,,,,,,Kraus[],;Lacerda[];Langston[];LeeS[][],;[],CuPb,Zn;[],[],;,,PbZnCuPbZnCu,,;WG,WGWGWG,;WGWGcm,cmmmmmPVC,,,[],,,,,m,(),,GPS,m,,cm,MartinChristALPHA--,[]:PbZnCug,j,h,Mastersizer,,Po-aWGcmPb,EG&GA,PoPbPb,g,mlHNO-HCI-HCIO,,(ICP-MS)CuZnPbNiFeMnICP-MSMapinfoCoreldraw,excelOrigin,SPSS,Hakanson[],,:RI=EEir(-)Eir=Ttr@Cif(-)Cif=Ci/Cin(-):Eir,TirHakanson,:Pb=Cu>Zn,:Hg:,Cd:,As:,Pb:,Cu:,Cr:,Zn:Cif,Cin,Cf[]EirRITabGradestandardofEifandRIEirRI<<~~~~~>>Pb,UPbyr,,Goldberg[],Pb,Ra,Ra,(supported)Pb;Rn,Ra,Pb(Pbex)PbA(s)=Ae-KT(-),A(s)T;At;KPb(K=a-):DR=HT(-),DR,H,T:L=A-Pa(-),L,A,PaPbPb:PbPb,,Pb[]WG,~(a),,%(b),Pb,Pb[]cm,Pbdpm/g(d),cmPbdpm/g:PbZnCu,LiAl(P<),(),Li;,,PbCuZnLi,(P<),LiAl,LiAl(),[]Li,TabRelativitybetweenheavymetalsandsedimentalgranularityaboutWanggangtidalflatFeMnPbCuZnLiAl**-*-***-*-***-*-*--**-*********-*****:P<,:()WGWGWG,ZnPbCu()WG,ZnPb,-cm,-cmCu,~cm,-cm,-cm-cm,-cm-cm,WG,,-cm,()WG,,PbCuZn,,WG,WGPbZn,Cu,,Cu(,)(),(,)cm/a,PbCuZn(),CuZn,Cu~,Zn~;,CuZn,,Pb,WG,,Pb,~,,;,WG,,~,~,~WG,PbCuZn,,,:PbZnCu,~,,Pb,Zn,Cu~,,~,,,,:PbZnCu,(),Mn>Pb>Zn>V>Cr>Cu>Li>NiCuPbZn,HakansonTurekian[]Taylor[],,,,,Aloupi[],[],(~m)PbCuZu,[]()[],:EF=M/LiMB/LiB(-),Mo,MB,EFLioLi,LiBLiTabContentandbackgroundvalueofheavymetalsfromWanggangtidalflatPb(Lg/g)Zn(Lg/g)Cu(Lg/g)(EF)[][]--,PbCuZn()Pb(Lg/g)CuPbZn,,Pb,EF,,Pb(),Pb,,CuEF,,;ZnEF,,CuZn,,TabEnrichmentdegreeofchemicalelement<~~~~~>EFTabEstimationresultoftheecologicaldamageofheavymetalsfromWanggangtidalflatCiPbCiCuCiZnEiPbEiCuEiZnRI,Pb,CuZn,(),Eir(),EiPb;EiCu~PbCu,,,EiZn,,,,,PbCu,Zn,,,,,,,,,,,,,,(),,,PbLg/gLg/g,,,,()cm/a;,,()ZnLi,;PbFe,Pb(),CuZn,Cu~,Zn~Pb,()Pb,,,

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  本文关键词：旅游流流量位序—规模分布变化及其机理——以四川省为例，由笔耕文化传播整理发布。