“奥兰治自由邦”的概念、定义、翻译、参考文献-科学参考

单词	奥兰治自由邦
释义	奥兰治自由邦 Encyclopedia 历史学〔总论〕释 Orange Free State奥兰治自由邦 19世纪中叶南非荷兰人后裔布尔人在其占据的奥兰治河和瓦尔河之间土地上建立的殖民地共和国。
随便看	regular number field regular observation regular octagon regular octahedron regular octahedron group regular one parameter subgroup regular one-parameter subgroup regular open set regular operation regular operator regular orbit regular ordinal regular ordinal number regular outer measure regular packing regular pair regular parameterized surface regular parametric representation regular parametrization regular parametrized curve regular part regular partial differential equation regular patch regular path expression regular pencil of matrices

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。