screw-thread steel

常見例句

雙語例句

• The application of this design method doesn t fit in with the international requirements for the external dimension of the screw-thread steel.
  使用這種設(shè)計(jì)法不能適應(yīng)國際上對螺紋鋼有關(guān)外形尺寸的要求。
• The traditional design method of the crescent rib on the screw-thread steel finished product passes is very overelaborate and the results obtained based on it have some errors.
  螺紋鋼成品孔月牙肋的傳統(tǒng)設(shè)計(jì)法不僅繁瑣，并且據(jù)此而得出的結(jié)果有誤差。
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