“social stratification”的概念、定义、翻译、参考文献-科学参考

单词	social stratification
释义	social stratification Encyclopedia 法学社会分层释 social stratification社会分层用于描述结构化的社会不平等或人群之间的系统化的不平等的概念。
随便看	photon-to-electron coversion efficiency photon trapping photonuclear photonuclear absorption photonuclear reaction photonucleation photon up conversion photon up-conversion photo-optics photoorganoheterotroph photo orientation elements photooscillogram photooxidant photooxidation photooxidative degradation photooxide photooxygenation photopair photoparametric photopeak photoperiod photoperiodical reaction photoperiodic induction photoperiodic inhibition photoperiodicity

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。