“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	threefold axis threefold branch point three-fold classification threefold degeneracy three-fold integration of hollowed village consolidation threefold [symmetry] axis threefold symmetry axis three-fold transitivity three formations of society Three Forts of Hebei Three Forts of Heyang three fourths Three Friends Society three functions of steel manufacturing process Three Garrisons for Accepting the Surrender of the Hun People three gas incubato three general economic programmes for new-democracy Three General History of Institutions Three Generations three genres of opera developing simultaneously three gibbons picking fruit Three Gods(Gods of heaven, earth and water) three gorges dam project Three Gorges Hydro-Junction Three Gorges ship lift

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