“Political Turmoil between Spring and Summer of 1989”的概念、定义、翻译、参考文献-科学参考

单词	Political Turmoil between Spring and Summer of 1989
释义	Political Turmoil between Spring and Summer of 1989 Encyclopedia 历史学重要事件释 Political Turmoil between Spring and Summer of 19891989年春夏之交的政治风波 1989年春夏之交，极少数人利用学潮发动的一场以推翻中国共产党的领导、颠覆社会主义制度为目标的政治动乱。
随便看	rainbow hologram rainbow holography rainbow integral rainbow model rainbow refractometry Rainbow Skirt and Feather Garment Song rainbow subgraph rainbow term rainbow trout rain coat rain cover beam raindrop size distribution raindrop spectrometer raindrop structure raindrop terminal velocity Rainer Weiss Rainer Werner Fassbinder rainfall rainfall and runoff erosivity rainfall catchment and supplementary irrigation rainfall erosivity rainfall-runoff forecasting rainfall-runoff relationship Rainforest rain forest

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。