“stop valve”的概念、定义、翻译、参考文献-科学参考

单词	stop valve
释义	stop valve [`stäp ´valv] ^ENGINEERING A valve that can be opened or closed to regulate or stop the flow of fluid in a pipe.
随便看	separation filter separation layer separation negatives separation of variables separation theorem separative work unit separator separator-filter separator page separatory funnel sepatrix sepia sepia negative Sepioidea sepiolite Sepsidae sepsis septal filament septal ostium septarian septarian boulder septarian nodule septarium septate septate coaxial cavity

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