amphoteric oxide
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美
两性氧化物
双语例句
- Investigation based on different kinds of amphoteric oxides such as activated alumina, molecular sieve of 4A type, activated silica, light magnesium oxide and activated zinc oxide was carried out.
以γ-氧化铝、4A分子筛、活性二氧化硅、轻质氧化镁和活性氧化锌等两性氧化物用做催化剂进行研究。 - ZnO is an amphoteric oxide, it can cause electromotive force and currents changes in solution.
ZnO是两性氧化物，在溶液中能够引起电动势和电流的变化。 - The interfacial tensions of branched chain amphoteric surfactants with ethylene oxide groups were mainly studied.
重点对支链结构的含聚氧乙烯链的两性表面活性剂的界面张力行为进行了研究。