快速渗碳工艺  rapid carburizing process

气体渗碳工艺  Gas carburizing technics

离子氮-碳-钛三元共渗新工艺  new technology of ionitro-carbon-titanizing

碳氮共渗工艺  carbonitriding technology

V-EPC铸渗工艺  V-EPC cast-in process

防渗工艺  water sealing technique

负压铸渗工艺  Vacuum infiltration technology

浸渗工艺  infiltration process

渗碳碳素钢  carburizing carbon steel

树脂膜熔渗工艺  biological molecules

消失模铸渗工艺  LFC-penetration process

铸渗工艺  cast-penetration process; cast-penetration technics; casting penetration processing; Casting in place surface hardening process; Cast-penetration techniques; cast-in-face’s process; casting in place hardfacing process; cast-in-place Hardening process

除碳工艺  decarbonization

镀碳工艺  carbon coating

碳酸丙烯酯脱碳工艺  pc

脱碳工艺  principle; decarburization process

增碳工艺  recarburization process; recarburation process; carburizing process

（工艺、艺术上等用的）树胶制品  Gum; gumtree

《焊工工艺学》  welding technology