“quaternary ammonium salt”的概念、定义、翻译、参考文献-科学参考

单词	quaternary ammonium salt
释义	quaternary ammonium salt Encyclopedia 理学四级铵盐释 quaternary ammonium salt四级铵盐铵根离子中的四个氢原子都被烃基取代而生成的化合物。又称季铵化合物、季铵盐。
随便看	product cycle product data exchange product data management product data management, PDM product data model product defect Product Design product design product development performance evaluation product deviation product dewatering flowsheet design product diagram product directed set product disposal product distribution product engineering product equation producter's risk product evaluation product event product expansion product filtration product form product formation rate product formula

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。