• The AD valve is a key element of the hydraulic system in the walking beam, whose performance depdnds to a great extent on the valve.

    AD步进液压传动系统关键性元件性能对步进梁的运动特性影响很大

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  • A beam-line vacuum interlock protecting system consists of fast-closing valve, gate valves, sensors and control system.

    光束线真空联锁保护系统主要、门阀、压力传感器(真空规)控制系统等组成。

    youdao

  • A beam-line vacuum interlock protecting system consists of fast-closing valve, gate valves, sensors and control system.

    光束线真空联锁保护系统主要、门阀、压力传感器(真空规)控制系统等组成。

    youdao

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