请输入您要查询的字词:
单词
pyridine
释义
pyridine
Encyclopedia
理学
吡啶
释
pyridine
吡啶
含有一个氮杂原子的六元杂环化合物,分子式C5H5N。即苯分子中的一个—CH═被氮取代而生成的化合物,故又称氮苯。
Physics
pyridine
吡啶
Chemistry
>有机化学>有机化合物>释义
pyridine
氮杂苯
随便看
symmetrical mounting
symmetrical noise filtering
symmetrical relationship
symmetrical rise-and-fall method absolute gravimeter
symmetrical three-phase circuit
symmetrical tonic neck reflex
symmetrical top
symmetric axle
symmetric bi linear form
symmetric bi-linear form
symmetric bilinear form
symmetric bilinear function
symmetric bilinear functional
symmetric bilinear mapping
symmetric binary relation
symmetric block circulant matrix
symmetric block design
symmetric boundary condition
symmetric bounded domain
symmetric carve
symmetric categorial grammar
symmetric center
symmetric channel
symmetric composition
symmetric computer
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:2025/12/12 17:25:45