“珍本”的概念、定义、翻译、参考文献-科学参考

单词	珍本
释义	珍本 rare edition rare printing
随便看	Widmanstatten figure Widmanstatten pattern Widmanstatten patterns Widmanstatten structure widow width width adjustment width angle width at dam crest width choke width coding width coil width constriction width control width-diameter ratio width gage width of abrasion shoal patch width of crack(crevice) width of fringe width of groove width of oxidized coal seam width of oxidized coal zone width of planed surface width of road width of root face

科学参考收录了1248194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。