“正丁烷”的概念、定义、翻译、参考文献-科学参考

单词	正丁烷
释义	正丁烷 Encyclopedia 工学丁烷释 n-butane正丁烷具有4个碳原子的直链饱和烷烃。分子式为C4H10，常温常压下为无色气体，不溶于水，易溶于醇、氯仿等，熔点为-138.4℃，沸点为-0.5℃。
随便看	soft-model giant resonance soft mold blocking soft news soft palate soft palate-lift soft phase soft picture soft porcelain soft potential model soft process soft punch through insulated gate bipolar transistor soft quantum soft radiation soft-radiation region soft radiator soft real-time system soft reduction soft regulation of public opinion soft robot soft rock soft rush soft salt organometallic complexes soft science soft sectored format soft self-excited oscillation

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。