“学习词典”的概念、定义、翻译、参考文献-科学参考

单词	学习词典
释义	学习词典 Encyclopedia 文学词典释 learner's dictionary学习词典教学词典的一种类型，专门为服务非本族语学习者的语言学习和语言教学而编写。与“学生词典”相区别。
随便看	graph loop graph matching graph matching problem graph matrix graph mining graph minor graph minor theorem graph neighborhood graph node graph norm graphoanalysis graphoanalytic method graph of a function graph of a mapping graph of an equation graph of an operator graph of a relation graph of broken lines graph of direct proportion graph of inverse proportion graph of partial orders graph of reservoir operation graphoid graph OLAP graphology

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。