“Spear of the Nation”的概念、定义、翻译、参考文献-科学参考

单词	Spear of the Nation
释义	Spear of the Nation Encyclopedia 历史学南非历史释 Spear of the Nation民族之矛 1961年南非非洲人国民大会（简称非国大）建立的武装力量。
随便看	Undina family undirected undirected de Bruijn graph undirected edge undirected flow undirected graph undirected loop undirected network undirected path undirectional undiscerned undiscerning undiscovered resources undissociated undissolved lime content of drilling fluid undissolving undistinguishable undistinguishably undistinguished undistorted undistorted image undistorted lattice undistributed profits/retained earnings undisturbed undisturbed differential equation

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。