“question and answer for unstructured text”的概念、定义、翻译、参考文献-科学参考

单词	question and answer for unstructured text
释义	question and answer for unstructured text Encyclopedia 理学问答系统释 question and answer for unstructured text面向非结构化文本的问答接受用户以自然语言形式描述的问题，并从大量的非结构化文本数据中查找出能回答该问题的准确、简洁答案。是一类信息检索系统。
随便看	failure control failure criteria of composites failure criterion failure criterion of composite materials failure criterions of fiber-reinforced composite materials failure data failure detection failure detection and processing system failure distribution failure-free failure free operation failure-free operation failure frequency failure function failure in biocomposites failure in term failure in term, FIT failure in the imperial examination failure level failure load failure mechanism failure mechanism of composite materials failure mode failure mode and effect analysis failure mode and effect analysis (FMEA)

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。