“Czech Duchy”的概念、定义、翻译、参考文献-科学参考

单词	Czech Duchy
释义	Czech Duchy Encyclopedia 历史学捷克斯洛伐克历史释 Czech Duchy捷克公国在普舍美斯王朝统治下的捷克封建国家。它以布拉格为中心，故又称布拉格公国。
随便看	ammonium perchlorate ammonium peroxydisulfate ammonium persulphate ammonium phosphate ammonium phosphate fertilizers ammonium phosphate sulfate ammonium polyphosphate ammonium secretion ammonium sulfate ammonium sulfate-nitrate ammonium sulfate regulator ammonium sulfite ammonium sulphate precipitation ammonium tungsten bronze ammoniumvalue Ammonius ammonobase ammonoidea ammonolysis ammunition Amnat Charoen amnesia amnesic shellfish toxins amnestic syndrome amnesty

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。