介绍了降低硅铁合金铝含量的生产方法及其脱铝效果.It introduces decreasing ferrosilicon aluminum content production method and dealumiumazation effect.本发明装置结构简单,并且能够达到镀膜和脱铝双重效果.The inventive device is simple in structure and can incorporate the c...
计算机占去该国商业用电的5%。Computers account for 5% of the country'scommercial electricity consumption.研究人员用电来刺激那块肌肉。The researchers stimulated the muscle electrically.用电解法可以把水分解为氧和氢.Water can be reduced to oxygen and hydrogen ...
Glycol is oxidized rapidly by it to oxalic and glycolic acids.乙二醇迅速地被它氧化,生成草酸和羟基醋酸.The result showed that polyethylene glycol diglycidyl ether cross linked sericin obviously.结果表明,聚乙二醇缩水甘油醚对丝胶蛋白具有明显的交联作用.Miraculin is an a...