“关键词搜索引擎”的概念、定义、翻译、参考文献-科学参考

单词	关键词搜索引擎
释义	关键词搜索引擎 Encyclopedia 管理学关键词搜索引擎释 keyword search engine关键词搜索引擎将用户输入的检索词（又称关键词）与数据库中的索引记录进行匹配比较，并根据相关性得分，返回用户所需信息的结果排序列表的网络检索工具。
随便看	Arithmetic Logic Unit arithmetic mean arithmetic-mean geometric-mean inequality arithmetic minimum arithmetic number arithmetic of algebraic number fields arithmetic of algebraic varieties arithmetic of algebras arithmetic of associative algebras arithmetic of elliptic curves arithmetic of fields arithmetic of quadratic fields arithmetico-geometric mean arithmetico-harmonic mean arithmetic operation arithmetic operator arithmetic overflow arithmetic pipeline arithmetic problem arithmetic progression arithmetic progression of higher arithmetic progression selection model arithmetic proof arithmetic proportion arithmetic quotient

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。