roller jewel gauge

  1. 圆盘规

网络词典

roller jewel gauge

英 ˈrʊlər ʒuː.ɪt ɡædʒ 美 ˈrʊlər ʒuː.ɪt ɡædʒ
名词中文翻译 中文翻译:滚珠式珠宝测量仪
同义词: ['rolling jewel gauge', 'jewel gauge', 'jewel gauge calibrator']

例句:

  1. 1. The jewel gauge was usedto measure the size of the gems.
    珠宝测量仪被用来测量宝石的大小。
  2. 2. Thejewel gauge was used to check the accuracyof the measurements.
    珠宝测量仪被用来检查测量的准确性。
  3. 3. The jewel gauge was used toensure that the gems were properly aligned.
    珠宝测量仪被用来确保宝石正确对齐。