“drain valve instrument”的概念、定义、翻译、参考文献-科学参考

单词	drain valve instrument
释义	drain valve instrument Encyclopedia 工学实验排水系统释 drain valve instrument排水阀门仪表控制排水系统中流体介质的流量、流向、压力、温度等的机械装置。是排水系统中基本的部件。
随便看	six-color photometry six-color system six-color theorem six conformities Six-degree Field Galaxy Survey six degree of separation Six Degrees of Separation six degrees-of-separation phenomenon Six Dynasties Pine of Southeast University six elements and three worlds Six Episodes of Acupuncture Prescription Six Essays of Cadre School Six Examinations of Fan Su six exponentials theorem six-factor personality model six flow theorem six-flow theorem sixfold axis sixfold [symmetry] axis sixfold symmetry axis Six Frontier Towns’ Uprising six fu viscera six fu viscera pathogenesis Six Gentlemen of Hongxian six grand love songs of the Dai people

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