“pre-action fire sprinkler system”的概念、定义、翻译、参考文献-科学参考

单词	pre-action fire sprinkler system
释义	pre-action fire sprinkler system Encyclopedia 历史学博物馆技术防范释 pre-action fire sprinkler system预作用自动喷水灭火系统由闭式喷头、管道系统、雨淋阀、湿式阀、火灾探测器、报警控制装置、充气设备、控制组件和供水设施部件组成的灭火装置。
随便看	William Boyce William Bradford William Bradford Shockley William Burroughs William Butler Yeats William Byrd William Carlos Williams William Caxton William Cecil Campbell William Chandler Roberts-Austen William Chang William Chapman William Charles Berwick Sayers William Charles White William Childs Westmoreland William Christenberry William Cobbett William Congreve William Cooper William Cowper William Croft William C.Stokoe William Cullen Bryant William Cumming Rose William Daniel Leahy

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。