“pyromellitic dianhydride”的概念、定义、翻译、参考文献-科学参考

单词	pyromellitic dianhydride
释义	pyromellitic dianhydride Chemistry ＞高分子科学＞高分子化学＞释义 pyromellitic dianhydride均苯四甲酸二酐＞高分子科学＞高分子化学＞释义 pyromellitic dianhydride; 1,2,4,5-benzenetetracarboxylic anhydride均苯四甲酸酐
随便看	lacunary inversion theorem lacunary power series lacunary principle lacunary sequence lacunary series lacunary space lacunary system of functions lacunary trigonometric series lacuna vasorum lacus Lacus Aestatis Lacus Autumni Lacus Bonitatis Lacus Doloris Lacus Excellentiae Lacus Felicitatis Lacus Gaudii Lacus Hiemalis Lacus Lenitatis Lacus Luxuriae Lacus Mortis Lacus Odii Lacus Perseverantiae Lacus Solitudinis Lacus Somniorum

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。