perforated plate
多孔管式分配器
perforated pipe distributor
暂无补充释义。
相关词条
perforated ( eardrum )
Duodenorrhpahy, suture of perforated ulcer
PPU(Perforated petic ulcer)
posterior perforated substance,
multiorifice plate【化工】;perforated plate【化工】
floor, perforated
perforated zinc sheet