“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	surface-enhanced Raman spectrometry surface-enhanced Raman spectrometry (SERS) surface enhanced Raman spectroscope surface enhanced Raman spectroscopy surface-enhanced Raman spectroscopy surface-enhanced raman spectroscopy surface-enhanced Raman spectroscopy, SERS surface enhanced resonance Raman scattering surface-enhanced resonance Raman scattering surface-enhanced resonance Raman scattering (SERRS) surface enhanced second harmonic generation surface enhanced third harmonic generation surface entropy surface erosion surface error surface excess surface exposure dating surface extended X-ray absorption fine structure surface faring surface fatigue wear surface feet per minute 表面线速度「英尺 surface fermentation surface field effect of semiconductor surface finishing technology of books and periodicals surface fire

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。