“major fire”的概念、定义、翻译、参考文献-科学参考

单词	major fire
释义	major fire Encyclopedia 工学火灾等级标准释 major fire重大火灾造成10人（含）以上30人（不含）以下死亡，或者50人（含）以上100人（不含）以下重伤，或者5000万元（含）以上1亿元（不含）以下直接财产损失的火灾。
随便看	book rental industry in ancient China book retail book return rate book review book reviewer book review journal book review science book sales cycle book sales exhibition book sales ranking books and disks books and periodicals design for surface finishing books buying and selling books editing Bookseller Booksellers Association books from the collection of the Caotang Academy Books from the Foundation of the City books from the tomb of Ji Prefecture book ship bookshop book signing for sale Books In Print books in print book size

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。