“语词索引”的概念、定义、翻译、参考文献-科学参考

单词	语词索引
释义	语词索引 Encyclopedia 管理学语词索引释 word index语词索引将文献集合中的正文除冠词、介词等之外的有检索意义的字、词、句摘出而编制的索引，以方便使用者查找和利用文献信息。又称字句索引。
随便看	second curvature second demographic transition second derivative second derivative test second derivative test discriminant second development second difference second differential second differential parameter second differentiator second distance second dual second dual module second dual space second economics adjustment of China second eigenfunction second electron emission Second Emperor of Qin Dynasty Second Empire of Brazil second factor second fall-line second Fermat point second field free region second field-free region second field free region (2nd FFR)

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。