“东北易帜”的概念、定义、翻译、参考文献-科学参考

单词	东北易帜
释义	东北易帜 Encyclopedia 历史学政治1释 Zhang Xueliangs’ Allegiance to the Kuomintang东北易帜 1928年12月，张学良宣布中国东三省服从南京国民政府的政治转向事件。
随便看	petroleum cracking petroleum drilling exploration degree Petroleum Drilling Techniques petroleum ether petroleum exploitation microorganism petroleum exploration petroleum exploration appraisal techniques petroleum exploration degree petroleum exploration procedure petroleum exploration stage petroleum exploration techniques petroleum fermentation petroleum field discovery process method Petroleum Field Size Sequence Method petroleum gas petroleum geochemistry petroleum geology Petroleum Geology & Experiment petroleum hydrocarbon petroleum hydrocarbon alkylation petroleum hydrocarbon degrading microorganisms of soil petroleum hydrocarbons petroleum industry petroleum initially in place in prospects petroleum microbiology

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。