۱ϩ|(zh)Щ
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˽҂Įa(chn)ƷgӭSr(sh)ܴҹ˾N۟ᾀc(din)·oM(fi)ԃԒԃܱr(ji)ۿ
۱ϩ|(zh)Щ
PAM۱ϩһNˮԾԾۺɱϩ(AM)wl(f)ɻۺԺãܽҺwgĦ(j)xPAM۱ϩɷ֞x͡xx̓ɷN۱ϩ(PAM)ڴ(sh)ЙC(j)܄״Ҵͪѡ֬NͷNٔ(sh)OЙC(j)܄ϩҶغͼ@ЩЙC(j)܄ܽҪӟt(yng)Ãr(ji)ֵ
ںmĵ͝۱ϩҺҕW(wng)Y(ji)(gu)֮gęC(j)еpY(ji)͚IγɾW(wng)j(lu)(ji)c(din)(dng)^ߕr(sh)PAM Һz?yn)ҺкS机һ(g)|c(din) PAMˮҺcScˮܵЙC(j)Ժc늽|(zh)Ժ(du)Ȼ}~̼ccccСcȻ\
۱ϩɫĩСwܶ1.32g/cm3(23)ض188㣬ܛضȽ210һr(sh)ˮr(sh)(hu)Ѹُĭh(hun)ˮxľɫܛğoιwҺ鲣wȫľ۱ϩ PAM һNİɫw۾۱ϩͨеȗl¸ˮ5%-15%TڲϵľۺﱡĤһN(jin)ӲĹw