moulding by casting

英 美
  • 浇注成型
  • by prep.靠近;通过;被;经由;不迟于adv.经过;在旁边;靠近
  • casting n.选演员;投掷;铸造动词cast的现在分词.
  • moulding n.模制;塑造
    1. Phosphogypsum lightweight wall-bricks were prepared by the approach of pretreatment and the casting moulding.
      研究磷石膏的预处理方法和浇注成型法制备磷石膏轻质墙体砖。