acidic hydrogen

常见例句

Gain Modified urea formaldehyde resin foam plastics by the carbonic acid hydrogen ammonia.
通过碳酸氢铵发泡法发泡制得开孔改性脲醛树脂泡沫塑料。
This paper mainly studies on the influence of xylanase treatment on the acidic hydrogen peroxide bleaching of magnesium based sulfite bamboo/bagasse pulp and its optimum position in the sequence.
本文主要研究木聚糖酶处理对亚硫酸镁盐竹子/蔗渣浆酸性过氧化氢漂白的效果及其在流程中的最佳位置。
Lead in tea plant is mainly in the form of oxalic acid lead . phosphoric acid hydrogen lead (PbHPO4) and phosphoric acid lead( Pb3(P04 )2) , and some acid hydrogen lead and so on .
茶树体内铅主要以草酸铅和磷酸氢铅、磷酸铅等难溶于水的磷酸盐的形态存在，其次为果胶酸铅、与蛋白质呈结合态或吸附态的铅，依次为水溶性有机酸铅和磷酸铅、硝酸铅和氯化铅为主的无机物及氨基酸铅。
Strongly acidic hydrogen cation exchange
强酸氢离子交换
Weakly acidic hydrogen cation exchange
弱酸氢离子交换
Sulfuric acid hydrogen peroxide cleaning
硫酸过氧化氢洗涤