Five technical processes of PET high|speed melt spinning, namely, MG, H4S, TCS, HCS and SHSS, were summarized.

 
  • 綜述了 PET高速紡絲熱輥法生產(chǎn)工藝 (MG)、冷輥拉伸蒸汽定型法生產(chǎn)工藝 (H 4S)、熱管法生產(chǎn)工藝 (TCS)、熱管拉伸法生產(chǎn)工藝 (HCS)以及超高速紡絲工藝 (SHSS) ;
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan