“Old Towns of Djenn”的概念、定义、翻译、参考文献-科学参考

单词	Old Towns of Djenn
释义	Old Towns of Djenn Encyclopedia 历史学马里历史释 Old Towns of Djenn杰内今西非国家马里境内的古城。因悠久的文明交往史和丰富的历史文化遗产，被誉为“尼日尔河谷的宝石”。
随便看	power monitoring power MOSFET gate drive circuit power motivation power network power non-residue power object power of a cardinal number power of a circle power of a class power of a complex number power of a generator power of a graph power of a matrix power of amendment of the Basic Law power of an element of a group power of an inversion power of an operator power of an ordinal number power of a number power of a pencil of circles power of a point with respect to a circle power of appointment and removal power of a relation power of a set power of a statistical test

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。