“火灾保护对象等级”的概念、定义、翻译、参考文献-科学参考

单词	火灾保护对象等级
释义	火灾保护对象等级 Encyclopedia 工学〔火灾报警与消防连动自动化系统〕释 fire protection level火灾保护对象等级按照保护对象的使用性质、火灾危险性、疏散和扑救难度等因素，对保护对象进行的分级管理。
随便看	China National Radio-1 China National Radio，CNR China National Rice Research Institute China National Rice Research Institute，CNRRI China National Sand Control and Desert Industry Society China National Seed Group CO.，LTD. China National Shanxi Jin Opera Company China National Silk Museum China National Society of Early Childhood Education China National Song & Dance Ensemble China National Space Administration China National Symphony Orchestra China National Symposium on Vocal Styles of Bangzi Opera China National Tea Museum China National Technical Committee of Standardization for Information and Documentation China National Textile and Apparel Council China National Theatre for Children China National Traditional Orchestra Chinandega China networks science forum China New Poetry Society CHINA NEWS China News and Comic Research Association China Newspaper Association China News Service

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。