“direct drive valve”的概念、定义、翻译、参考文献-科学参考

单词	direct drive valve
释义	direct drive valve Encyclopedia 工学直接驱动伺服阀释 direct drive valve直接驱动伺服阀一种电液转换装置。是液压伺服系统的核心元件。其输入电压或驱动电流与输出控制流量成比例。简称DDV。
随便看	Joseph Alexandrovich Brodsky Joseph Alois Schumpeter Joseph Aloysius Lyons Joseph Anton Stranitzky Joseph Arnold Weydemeyer Joseph Aspdin Joseph Becker Joseph Benedict Chifley Joseph Bernard d’Almeida Joseph Beuys Joseph Black Joseph Bové Joseph Bramah Joseph Brodsky Joseph Butler Joseph Caro Joseph Chaikin Joseph Chamberlain Joseph Clark Grew Joseph Clement Joseph Conrad Joseph Cook Joseph de Maistre Joseph Diescho Joseph Dietzgen

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