请输入您要查询的字词:
单词
quaternary ammonium surfactants
释义
quaternary ammonium surfactants
Encyclopedia
工学
季铵盐类阳离子表面活性剂
释
quaternary ammonium surfactants
季铵盐类阳离子表面活性剂
铵阳离子[H4N+]的四个氢原子全被有机基取代的阳离子表面活性剂。
随便看
continuous bulk polymerization
continuous cascade
continuous castex
continuous casting
continuous casting and rolling
continuous casting direct rolling
continuous casting machinery
continuous casting process control system
continuous cast-rolling of aluminum plate and strip
continuous cell
continuous channel
continuous character
continuous checking inventory control system
continuous circulation system-
continuous circulation valve—CCV
continuous cocycle
continuous cohomology
continuous column charging
continuous continuation
continuous contour
continuous control system
continuous convergence
continuous converting
continuouscooling transformation diagram
continuous countercurrent extraction
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/2/1 0:26:41