“Group 7 element”的概念、定义、翻译、参考文献-科学参考

单词	Group 7 element
释义	Group 7 element Chemistry ＞无机化学＞无机化学基本概念与无机化合物＞释义 Group 7 element第7族元素
随便看	ancient Chinese psychological thought on management ancient Chinese psychological thoughts on literature and art ancient Chinese psychological thoughts on personality ancient Chinese psychological thoughts on social ancient Chinese religious affairs administration system ancient Chinese seal ancient Chinese silk ancient Chinese sluices Ancient Chinese Sports Cultural Relics Exhibition ancient Chinese steels of cast iron decarburized in liquid state ancient Chinese supervisory system ancient Chinese taxation law ancient Chinese thought of division of labor ancient Chinese title conferring system ancient Chinese township official system Ancient Cities in Ussuriysk Ancient Cities of Chengdu Plain ancient city Ancient City at Yangdi Ancient City of Damascus Ancient City of Florence ancient city of Ife ancient city of Lamu Ancient City of Pingyao World Culture Heritage Ancient City of Zeng State

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。