例句與造句

1. microporous materials have caught more and more attention because of its large specific surface area, high adsorption capability and chemical modification of the surface
   摘要微孔材料因其具有大比表面積、對(duì)低濃度痕量物質(zhì)的高效吸附及表面化學(xué)可修飾性而越來(lái)越受到煙草科技工作者的青睞。
2. It's difficult to find modification of the surface in a sentence. 用modification of the surface造句挺難的