“yellow card”的概念、定义、翻译、参考文献-科学参考

单词	yellow card
释义	yellow card Encyclopedia 教育学夏季奥林匹克运动项目释 yellow card黄牌运动员和教练员在比赛中违反规则精神或出现犯规行为时，裁判员通过出示黄牌，对其行为进行警告的处理方式。故又称警告牌。
随便看	rare earth laser material rare earth laser materials rare-earth laser materials rare earth liquid-membrane extraction separation and enrichment rare earth magnetic materials rare earth metal rare-earth metal rare-earth metal catalyst rare earth metal ore deposit rare earth metal refining rare earth metals metallurgy rare earth molten salt electrolysis rare earth molten salt electrolysis in chlorides rare earth molten salt electrolysis in fluorides rare earth nitrate rare earth oxalate rare earth oxidation-reduction separation and purification rare earth oxide rare earth oxides rare earth oxides lanthanum thermal reduction rare earth perchlorate rare-earth permanent magnet rare earth permanent magnetic material rare earth permanent magnetic materials rare earth permanent magnetic material with low temperature coefficient

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。