请输入您要查询的字词:
单词
hexene
释义
hexene
Encyclopedia
工学
丙烯
释
hexene
己烯
含六个碳原子且双键在开链分子链端部的单烯烃。结构式CH3(CH2)3CH=CH2。又称正丁基乙烯。常温常压下为无色液体,沸点为63℃,不溶于水,溶于醇、醚、苯、石油醚、氯仿,易燃,有中等毒性及一定的刺激性。是优良的聚烯烃共聚单体。
随便看
Yin Xiumei
Yinxiuxuan Collection
Yinxue Shishu
Yinxue Wushu
Yinxue Wushu (Five Works on Phonology), 13 volumes
Yin Xu World Culture Heritage
yin-yang
Yin-yang-11 Meridians Classic of Moxibustion
Yin-Yang and five elements
yin yang classification of natural phenomena
yin-yang coil
yin-yang disharmony
yin yang effect
yin-yang effect
yin-yang grid
yin-yang nonexistence
yin-yang poisoning
yin-yang theory
yin-yang vital activity
Yinyuan
Yin Yuanzhen
Yin Yulong
Yin Yun
Yinyun Chanwei
Yin Yunxiao
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:2026/6/15 9:42:25