black salt
盐溶钎焊技术
salt bath brazing technology
暂无补充释义。
相关词条
cobaltic nitratopurpureo salt
salt spray resistance【材】
explosive with an inorganic nitrogen-oxygen salt
kelp salt
salt wheezing
Novobiocin sodium salt
table salt
salt bath brazing technology
暂无补充释义。
black salt
cobaltic nitratopurpureo salt
salt spray resistance【材】
explosive with an inorganic nitrogen-oxygen salt
kelp salt
salt wheezing
Novobiocin sodium salt
table salt