“main control valve”的概念、定义、翻译、参考文献-科学参考

单词	main control valve
释义	main control valve Encyclopedia 工学电液伺服作动器释 main control valve主控阀在电液伺服作动器中起主要控制功能的阀部件。也是最终控制作动器功率输出的部件。由电液伺服阀或力矩马达等电/液或电/机转换部件操纵，一般通过阀芯的电位移传感器构成伺服作动器的阀回路闭环控制。同时通过主控阀阀芯位置控制，实现伺服作动器的作动筒级功率输出。
随便看	aircraft rotary balance tests in wind tunnel aircraft safety Aircraft Safety Assessment aircraft salt fog test aircraft sandwich structure aircraft's cargo management and control system aircraft secondary power system aircraft side force aircraft sight aircraft simulation test of integrated logistics support effectiveness aircraft simulation test of virtual maintenance aircraft solar radiation test aircraft Sound insulation test aircraft spoiler aircraft static controllability aircraft static test of structure aircraft strength test aircraft structural integrity aircraft structural modal couple test aircraft structure aircraft structure bird impact test aircraft system aircraft system safety assessment aircraft tab aircraft tail

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