“燃气自动切断阀”的概念、定义、翻译、参考文献-科学参考

单词	燃气自动切断阀
释义	燃气自动切断阀 Encyclopedia 工学﹝燃气安全装置﹞释 automatic cut-off valve燃气自动切断阀安装在燃气管道上、通过接收各种已探测到的涉及燃气安全的紧急信号自动切断燃气管道通路的装置。正常工作状态为常开且一般需手动复位。
随便看	change of a basis change of base functor change of base of logarithms change of bases change of coordinates change of drift change of forest right system in China change of keys change of land rights change of litigants change of metrics change of Northeast administrative region change of official nature or type change of real right change of registered trademark change of scene change of sign change of the opening change of topology change of variable of definite integral change of variables change of variables theorem change-over switch change-over system change point

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。