“precision rate”的概念、定义、翻译、参考文献-科学参考

单词	precision rate
释义	precision rate Encyclopedia 文学信息自动检索释 precision rate准确率信息自动检索中，描述系统返回的检索结果中真正相关的文档数占检索结果文档总数的比率。又称查准率。 Computer 人工智能机器学习释文 precision rate查准率
随便看	upper atmosphere observation by air drag of satellite upper atmosphere observation by trails of the meteors Upperback upper base upper Bohl exponent upper bound upper boundary upper boundary condition upper bound conjecture upper bounded upper boundedness principle upper bounded variable upper bound of a family upper bound of a function upper bound of an operator upper bound of a set upper Burkill integral Upper Capital City of the Jin Dynasty Upper Capital-Longquanfu of Bohai State Upper Capital of Jin Dynasty Upper cave human remains upper center series upper central chain upper central exponent upper central series

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。