“北京条约”的概念、定义、翻译、参考文献-科学参考

单词	北京条约
释义	北京条约 Encyclopedia 历史学中外关系释 Treaty of Beijing《北京条约》第二次鸦片战争期间英、法、俄三国强迫清政府分别签订的三个不平等条约。
随便看	risk of the first kind risk of the second kind risk of the third kind risk on hazards of exotic species risk perception risk perception in the commission of crime risk point risk predictability training risk prediction risk preference risk premium risk prevention of collection risk priority number risk profile risk rerception risk retention risk return tradeoff risk-return trade-off risk-return tradeoff risks associated with physical activity and exercise risk-sensitive stochastic control problem risks in tourism risk society Risks of Investment Program risk spreading

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。