• A new technique is described for safety-valve on-line testing in which out-source gas is introduced into the cavity enclosed by the valve plug and rupture disk.

    介绍一种利用外接气源,向安全阀瓣与爆破片形成的隔离腔内直接充压安全阀进行在线检测方法

    youdao

  • This paper studies the CAT (computer aided testing) technique with supper computer used in on line high precision measurement and data processing system for spindle rotation accuracy.

    应用计算机辅助测试(CAT)技术计算机基础,提出了一种高精度主轴回转误差在线测量方法,并开发了在线测量数据处理系统

    youdao

  • This paper studies the CAT (computer aided testing) technique with supper computer used in on line high precision measurement and data processing system for spindle rotation accuracy.

    应用计算机辅助测试(CAT)技术计算机基础,提出了一种高精度主轴回转误差在线测量方法,并开发了在线测量数据处理系统

    youdao

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