oxygen containing group造句

例句与造句

1. One report reveals that the oxygen containing groups in actuality combine with carbon contaminations absorbed to the nanotube wall that can be removed by a simple base wash.
2. It is assumed that this oxidation creates oxygen containing groups ( hydroxyl, carbonyl, carboxyl ) on the nanotube surface which electrostatically stabilize them in water and which can later be utilized in chemical functionalization.
3. It's difficult to find oxygen containing group in a sentence. 用oxygen containing group造句挺难的