“petroleum ether”的概念、定义、翻译、参考文献-科学参考

单词	petroleum ether
释义	petroleum ether Encyclopedia 理学石油醚释 petroleum ether石油醚由脂肪烃组成的石油馏分。 Chemistry ＞能源化学＞石油＞释义 petroleum ether石油醚
随便看	Norm IQR norm isomorphism norm map norm mapping norm metric norm nonresidue norm of a divisor norm of a functional norm of a group norm of a lattice norm of a mapping norm of a matrix norm of a measure norm of an algebra norm of an algebraic element norm of an element of a field norm of an ideal norm of an integral norm of an operator norm of a quaternion norm of a vector norm of governance norm of signed measure norm on a field normothermia

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。