ǰλã > >
> >
NُIon~
˽҂Įa(chn)ƷgӭSrܴҹ˾N۟ᾀc·oMԃԒԃܱrۿۣ
Xۮa(chn)Ʒ
XǰɫoηĩQ\ܶ3.9-4.0g/cm3c2050c2980ˮXҪͺ̓ɷN׃wI(y)ϿɏXV XVAl2O3H2OAl2O33H2OXȻڵҪVøߜؚcҺn@XcҺ^VȥVҺزXw(jng)LrgXcҺֽXxϴ950-1200Ĝضџ͵õXĩĸҺѭh(hun)
˷ɊWƌWҰݶKJBayer1888l(f)rǹI(y)a(chn)XҪ˷Qݶ XľxӞoܶѷeAl3+QطֲxӇɵİwλܴܺccܸ
XˮI(y)ҲQXƽXĻԭϣҲƸNͻuͻͻߜ،x߀ĥȼϵȣĦX߀a(chn)섂tʯ{ʯԭϣ߀a(chn)F(xin)Ҏ(gu)ģ·İ
XǚX140-150ĵ͜حh(hun)ÓˮƵI(y)ҲлXXz
YxӽƞľoܶѷeAl3+Ҏ(gu)tطֲxӇɵİww϶֮У
XˮڏAҺӟ1200ȫDX
XһN|ÿ˵ăȱe_(sh)ƽԸ
I(y)ƷoɫۼtĈAw͉Ժá
ʯ͟ƺʯͻdzõʹdwڹI(y)׃ƽ͵Óᄩ߀ɫӷڌԏʹú175¼ӟ6-8h߀؏ʹ
Ŀǰðݶa(chn)XҪռa(chn)90XƽX;IJ10
Xa(chn)ƷB:
XǾԵĶ߷ɢȱeXΞԴXȲMɷ֞ͺͦ-;ɷ֞XXͻXdw