常見例句

雙語例句

• Stretch-wrap bending is the essential forming processing for profile.
  拉彎是型材的基本成形方法。
• The stretch-wrap bending formability for profile is much more difficult to analyze and to evaluate than that for sheet forming.
  截面畸變是型材拉彎成形中的常見缺陷，并對(duì)型材的回彈和變薄有交叉影響，型材拉彎成形性的分析評(píng)估遠(yuǎn)比板材成形復(fù)雜。
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