postranslational modification的用法和樣例：
例句
- Magnetic Fe3O4 nanoparticles were synthesized by a coprecipitation method followed by modification with ammonium oleate.
共沉澱法合成的磁性四氧化三鐵納米顆粒用油酸銨修飾。 - In this thesis, the synthesis and its structure modification of bioactive stilbenes have been studied.
本論文研究了具有生物活性的芪類化合物的合成與結構修飾。
