“防火规范”概念、定义、翻译-科学时代

单词	防火规范
释义	请查阅消防法规--防火规范
随便看	query query query query query query analysis query author query by example (QBE) query criterion query expansion query expansion query expression query formulation query hierarchy querying database querying file query interactive processor query language query language query language query language query mode query optimizer query option query processing

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。