常見例句

雙語例句

• The study of the working technology of a high-speed dry-cutting gear hobber with green performance.
  對面向綠色制造的高速干式滾齒機的干式切削加工技術(shù)進行研究。
• The author presented a way for appraising of a high-speed dry-cutting gear hobber with green performance.
  對面向綠色制造的高速干式切削滾齒機設(shè)計的評價方法進行了研究。
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