“variation in sign”的概念、定义、翻译、参考文献-科学参考

单词	variation in sign
释义	variation in sign Mathematics variation in sign符号更变
随便看	a set of bricks engraved with a variety dramatic show in the Song Dynasty tomb in Xiguan of Wen County a set of independent units a set of movements straightening one’s armor before the expedition a set of statistics for industrial enterprises asexual asexual generation asexual polyploidization asexual reproduction asexual spore asexual spores ASFC Asghar Farhadi A.S.Ginger ASGP ash ash agglomerating coal gasifier A Shaman's Story ash and slag handling system failure Ashanti Ashanti Empire Ashanti gold deposit Ashanti Region A share ash bark Ashbrook crater

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。