dimensionless number

[dɪˈmɛnʃənləs ˈnʌmbə(r)]
  • 释义
  • 无因次数;准数;

  • 双语例句
  • 1、

    NPS, followed by a dimensionless number, is the designation for nominal fitting size.

    后带一无量纲数的NPS是管件公称尺寸的代号.

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