hyposteel

常見(jiàn)例句

• This paper mainly researches on the control of heat treatment deformation of plasticpressing mould,the method is especially effective to the mould made of hyposteel.
  本文是針對(duì)塑壓模的熱処理變形控制的研究。特別是對(duì)亞共析鋼制塑壓模更爲(wèi)有傚。
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