“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	delayed fluorescent materials delayed fracture delayed fruit softening genetically modified tomato FLAVR SAVRTM delayed gamma ray delayed healing of wound delayed inheritance delayed load delayed neurotoxicity delayed neutron delayed neutron emitter delayed neutron fraction delayed neutron precursor delayed onset muscle soreness delayed process delayed propagation of electromagnetic wave in the atmosphere delayed proton delayed rectifier potassium channel delayed renewal process delayed ripening genetically modified tomato Huafan 1 delayed set cementing delayed toxic effect delayed-trigger delayed union of frature delayed yield delay equation

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