“九域守令图”的概念、定义、翻译、参考文献-科学参考

单词	九域守令图
释义	九域守令图 Encyclopedia 理学《九域守令图》释 Map of Nine Governing Districts《九域守令图》中国现存最早以县为基层单位的全国行政区域图。
随便看	axis adjustment of hydro-generator unit axis age axis diameter measurement axis distribution figure axis of aberration axis of abscissas axis of absolute convergence axis of a conic axis of affinity axis of angular momentum axis of applicates axis of chirality axis of collineation axis of convergence axis of coordinate axis of coordinates axis of curvature axis of figure axis of fold axis of helicity axis of holomorphy axis of homology axis of imaginaries axis of inertia axis of involution

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。