“lexicographical book”的概念、定义、翻译、参考文献-科学参考

单词	lexicographical book
释义	lexicographical book Encyclopedia 文学[图书]释 lexicographical book辞书汇集词语、概念或独立的知识主题，按照一定顺序编列，按不同要求逐一提供必需的信息，以供寻检、查阅的工具书。
随便看	positive Hermitian operator positive homogeneous function positive hull positive image positive index of inertia positive infinity positive integer positive integral kernel positive interaction between nutrients positive ion positive ion, cation positive ion mode positive kernel positive kurtosis positive leap second positive lens Positive likelihood ratio positive limit point positive limit set positive linear functional positive linear operator positive link positive literal positive logic positive logical calculus

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。