cationics
美 [kæta?'?n?ks] 英 [kæta?'?n?ks]
英漢解釋
例句
Cationics are usually quaternary ammonium salts.
陽離子表面活性劑通常為季銨鹽類。
Study on Oil Displacement Mechanisms of Quaternary Cationics
季銨鹽型表面活性劑的驅油機理研究