“Shanhai Guan”的概念、定义、翻译、参考文献-科学参考

单词	Shanhai Guan
释义	Shanhai Guan Encyclopedia 理学山海关释 Shanhai Guan山海关中国万里长城东端的重要关隘，古代军事重镇，著名游览区。旧称榆关、临渝关、临闾关。
随便看	compaction ratio compact kernel compact kernel distribution compact lattice element compact leaf compact Lie algebra compact Lie group compact linear operator compactly convergent sequence compactly embedded subalgebra compactly generated group compactly generated lattice compactly generated space compactly generated topology compactly supported compact machinery compact manifold compact mapping compact measure compact metric space compact module compact morphism compact nebula compactness compactness condition

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。