-
castings的音標(biāo)：castings的英式發(fā)音音標(biāo)為：['kɑ:st??s]castings的美式發(fā)音音標(biāo)為：['kɑst??s]...
-
Zinc base die castings are always copper plated in cyanide baths.鋅基合金的壓鑄件總是在氰化鍍液中鍍銅.It's used for the production of large castings.它用于大型鑄件的制備.All lead castings were produced at first by hand in many cases from singl...
-
Zinc base die castings are always copper plated in cyanide baths.鋅基合金的壓鑄件總是在氰化鍍液中鍍銅....stainless steel castings for Waterloo Station.為滑鐵盧車(chē)站做的不銹鋼鑄件It's used for the production of large castings.它用于大型鑄件的制備.We can also...