詞語：polyhydroxy
polyhydroxy的解釋
polyhydroxyadj. [化]多羥的
polyhydroxy的意思
polyhydroxy 多羥;polyhydroxy benzophenone 多羥基二苯甲酮;polyhydroxy ethers 聚酚氧樹脂;polyhydroxy ether 聚羥基醚;polyhydroxy tribasic acid 多羥基三元酸;
polyhydroxy的參考例句
1.A selective plugging agent was prepared from polyhydroxy - compound as gelling material and cross -linking agent BF. 用多羥基化合物作成膠劑與交聯劑BF配製了選擇性堵水劑。
2.Methoxymethyl chloride was used as a facile protecting group for free hydroxyls in the preparation of polyhydroxy derivatives of chalkones, flavones and isoflavones. 通過氯甲基甲醚保護相應醛、酮的酚羥基先合成查爾酮，進而方便地制備多羥基黃酮或異黃酮化合物。
3.The paper introduces the methods of making polyhydroxy Aluminium chloride from coal gangue, and also studies the optimal process for acid dipping and salinity regulation. 介紹了用煤矸石製取聚羥基氯化鋁的方法，研究了酸浸、調整鹽基度等過程的最佳工藝過程。