“四级铵盐”的概念、定义、翻译、参考文献-科学参考

单词	四级铵盐
释义	四级铵盐 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	Anna Karenina Anna Komnene Annales Annales Geophysicae Annales school Annalist Documents of Buddhas and Patriarchs in Successive Generations annalistic bibliotheca poem Annalistic History of the Founding of Qing Dynasty Anna Louise Strong Annals of Bai Nationality Music Annals of Chinese Quyi Annals of Ci Poets and Their Works Annals of Haiyan County Annals of Heavenly Kingdom Annals of Southern Ming Annals of Statistics Annals of the Sage of the Undifferented Prime Annals of Various Affairs on Operatic Performances at Tangjiawan Theatre Annals of Wu and Yue Anna Magnani Anna Maria Lenngren Anna May Wong Annam leaf turtle Anna Neagle Anna Nikolayevna Esipova

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。