英语语法分析

Calcium and cod liver oil can be observed, calcium carbonate, calcium acetate, gluconic acid etc...

可以补钙和鱼肝油观察，碳酸钙、醋酸钙、葡萄糖酸等都可以。

The glucose and oxygen can be catalyzed by the glucose oxidase to produce the gluconic acid and hydrogen peroxide.

葡萄糖和氧气藉由葡萄糖氧化酵素的催化，可产生葡萄糖酸和过氧化氢。

As the nano silver particle is encapsulated by gluconic acid, there was no surface oxidation, as confirmed by XPS studies.

通过光电子能谱同样可以确定由于纳米银颗粒表面被葡萄糖酸包裹在里面，纳米银就不会被氧化。