“预作用自动喷水灭火系统”的概念、定义、翻译、参考文献-科学参考

单词	预作用自动喷水灭火系统
释义	预作用自动喷水灭火系统 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	degree of an operator degree of a permutation group degree of a point degree of a polynomial degree of approximation degree of a prime ideal degree of a primitive element degree of aqueous alteration degree of arc degree of a representation degree of a surface degree of a valuation degree of a variety degree of a vertex degree of blood oxygen saturation degree of branching degree of bulkiness degree of character degree of closing degree of cocoon cooking degree of coherence degree of compaction degree of completeness degree of complexity degree of concentration

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。