silica mesoporous material

• 介孔材料

silica mesoporous material的用法和样例：

例句

1. Barring a few exceptions, it is difficult to obtain large amounts of material of the free nuclear endosperm of plants for routine biochemical analysis.
   除了个别例外，要获得大量的植物游离胚孔材料，并用于日常的生化分析是困难的。