Progressing plasma treatment and grafting acrylic acid(AA) by plasma solicitation were studied.

 
  • 通過(guò)進(jìn)性等離子體處理及等離子體引發(fā)丙烯酸接枝處理丙綸纖維研究。
今日熱詞
目錄 附錄 查詞歷史
国内精品美女A∨在线播放xuan