alum的知识精选

“sodium alum”可以造什么句,sodium alum造句
avitreousmineralconsistingofsodiumaluminumsilicateandsodiumchlorideincrystallineform;occursinigneousrocks.Asolventflotation-gaschromatographyforthedeterminationofsodiumstearateinsodiumaluminatesolutio...
“potash alum”可以造什么句,potash alum造句
"Themostimportantalumsarethoseofpotassiumsulfate(potassiumalum,orpotashalum,K2SO4*Al2(SO4)3*24H2O),ammoniumsulfate,andsodiumsulfate."...
“potassium alum”可以造什么句,potassium alum造句
"Themostimportantalumsarethoseofpotassiumsulfate(potassiumalum,orpotashalum,K2SO4*Al2(SO4)3*24H2O),ammoniumsulfate,andsodiumsulfate."Sinceallformsofpotassiumalumaresolubleinwater,whenthestoneiswetor...
“alum”可以造什么句,alum造句
Whenweputasmallpieceofalumintomuddywater,wecanseethealumcansoonmakethewaterclear.Microsoftalumgenerallygivetheirformercolleaguescredit.Thesimplestepsinhowtousealumtofireproofislistedbelow.Theyassuredm...
“dried alum”可以造什么句,dried alum造句
1、Objective:Toexplorethebacteriostaticeffectofalumanddriedaluminvitro.2、Aprescriptionofexternalusingforhemostatonincisingantlerwasmadeof7kindsofchinesemedicine:rhubarb,chineseredbud,hyacinthbletilla...
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