请输入您要查询的字词:
单词
热固性酚醛树脂
释义
热固性酚醛树脂
Encyclopedia
工学
热固性酚醛树脂
释
thermoset phenol-formaldehyde resin
热固性酚醛树脂
在NH4OH、NaOH或Na2CO3等碱性物质的催化下,过量的甲醛与苯酚(其摩尔比大于1)反应生成热固性酚醛树脂。
随便看
outsider
Outsider Art
Outsiders: Studies in the Sociology of Deviance
Outside Supervisors
Outside the image
Outside the Window
outside threat
outsole characteristics
out source using
outsourcing management of library
outsourcing services
outstanding claims reserves
outstanding loss reserves
Outstanding Photographs of World War Ⅱ
out state
out-state
out states
outstroke
outtake
outtree
outward
Outward Bound
Outward Bound Movement
outward derivative
outward thrust tectonics
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:2025/12/18 21:52:53