“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	sequential turbocharging system sequential unconstrained minimization technique sequential unconstrained minimization technique (SUMT) sequential word segmentation method sequent system Sequoia National Park SER Ser ser serac Serafín Alvarez Quintero Sera Monastery Serasi Serbia Serbia Kingdom Serbia&Montenegro Serbian National Theatre Serbian Uprisings Serbia，cinema in Serbo-Croatian Serbo-Montenegrin music Serbs Sere sere serenade

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