1·The technology of preparing crosslinking starch and acetylated starch is studied in this paper.
本文研究了交联淀粉和乙酰化淀粉的制备工艺。
2·Hydrolysable tannins showed much more effective antioxidant activity in DPPH assay while acetylated kaempferol glycosides displayed very low activity.
实验表明大多数水解单宁具有很高的抗氧化活性，而乙酰化的黄酮甙抗氧化活性很低。
3·The refined lanolin is reacted with acetic anhydride to obtain acetylated lanolin.
精制羊毛脂和乙酰化羊毛脂均可做为皮革加脂剂的原料组份。