“gas safety device”的概念、定义、翻译、参考文献-科学参考

单词	gas safety device
释义	gas safety device Encyclopedia 工学﹝燃气安全装置﹞释 gas safety device燃气安全装置当燃气供气系统发生异常或发生燃气泄漏时，具有切断燃气气源、泄放或发出报警信号等功能的紧急切断阀、安全放散装置和可燃气体报警器等装置的总称。
随便看	duplication of the cube duplication redundancy duplicatrix duplicity duplicon DuPont analysis method Dupré Dupuit formula for well in confined aquifer dupuit formula for well in phreatic aquifer Dupuy Duqiao Zhen Du Qin Du Qinghua Du Qiong duqi pill Duqi Shanzhuang Cihua Du Quan durability durability design durability design of concrete structures durability design of hydraulic structures durability of archive materials durability of building durability of catalyst durability of cement and concrete

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