“二里头文化玉牙璋”的概念、定义、翻译、参考文献-科学参考

单词	二里头文化玉牙璋
释义	二里头文化玉牙璋 Encyclopedia 历史学代表性器物释 jade toothed trilobate Zhang二里头文化玉牙璋中国夏商时期二里头文化玉器。
随便看	ideal heat engine ideal height ideal hyperplane ideal image pairs ideal imaging idealine idealism idealization idealized idealized cognitive model idealizer idealizer condition ideal kernel ideal kernel of a homomorphism ideal lattice ideal length ideal line ideally ideal master pattern ideal mixture ideal model ideal nonpolarizable electrode ideal number Ideal Number of Children ideal object

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。