英语翻译The ammonium reacts with salicylate and hypochlorite in a buffered alkaline solution in the presence of sodium nitroferricyanide(PH 12.8--13)to form the salicylic acid analog of indophenol blue.

英语翻译1.Reagents:The chemicals used in this work were,ammonium molybdate,diammonium monohy-drogen phosphate,ascorbic acid,ammonium metavanadate,.zine powder and sodium hydroxide,etc.All of these reagents were analytical grade and doubly distill 英语翻译Fig.1.Effect of ammonium on extent of removal for S.aureus versus exposure time.Initial viable cell concentration is 2.00 · 108cells/mL,0.500 g insoluble ammonium polymer was added.Fig.2.The antibacterial efficiency of different ammonium 英语翻译The minte you think of giving up,think of the rea son why you heldon so longMinute 英语翻译The ammonium reacts with salicylate and hypochlorite in a buffered alkaline solution in the presence of sodium nitroferricyanide(PH 12.8--13)to form the salicylic acid analog of indophenol blue. 英语翻译Chlorocholine chloride (2-chloroethyltrimethyl-ammonium chloride,CCC) is an anti-gibberellin growth retardant,its mechanism is based on the restraint of the gibberellin biosynthesis in plant tissues.It is well known that CCC induces chang 英语翻译AbstractPurpose The oxidation of ammonium (NH4+) to nitrate(NO3−) in the soil is an important biogeochemical process,which has major environmental implications as it can contribute to NO3− leaching and nitrous oxide (N2O) emis 英语翻译rubidium sulphide,manganese(2)chloride,sodium oxalate,ammonium dichromate,zinc nitrate tetrahydrate,还有ammonium dihydrogen phosphate,calcium sulphite octahydrate,yttrium(3)chromate,nickel(3)chlorate trihydrate 英语翻译1.ammonium heptamolybdate tetrahydrate2.hepta- and octamolybdates3.mono- and di-peroxoheptamolydate4.monoperoxo5.diperoxo he took the newspaper (a ) ,i can't rea. ammonium acetate是什么意思 ammonium acetate是什么意思 英语翻译Dear Sirs,Re:Our Order No.456 for Ammonium SulphateWe have received your faxes dated 20th of April and 8th of May,urging us to establish the L/C for the captioned order.We are very sorry for the delay in opening the L/C,which was due to a 英语翻译3.Prevention–appraisal–failure modelThe quality of products or services does not only focuson their ultimate delivery,but also on the quality of thewhole business process.To provide optimum benefits,companies should apply the most rea 英语翻译ammonium nitrate(grade B,granulated).Specification:total mass fraction nitrate and ammonium of nitrogen in recalculation on nitrogenin dry substance,% - 34,4 minMass fraction of water,% - 0.3Mass fraction of additives in recalculation on 英语翻译Counterparts.This Agreement may be executed in one or more counterparts,duplicate originals,or facsimile or electronically transmitted versions (provided that the facsimile or electronically transmitted versions are confirmed within a rea 英语翻译This is achieved by separating the ammonium source medium B,from the buffer,medium A ,and by adding a constant volume of medium A,but differing appropriate amounts of medium B and of water.其中：medium B 是硫酸铵溶液,也就是指 英语翻译醋酸正丁酯的合成硫酸铁铵被催化剂和水是分开的环己烷反应体系.结果表明,硫酸铁铵具有良好的催化作用.n-Butyl acetate was synthesized with ammonium ferric sulfate being catalyst and the water was sep The notice ________ No smoking. A.is wrote B.reads C.writes D.is rea