“鑄件”造句
2024年06月06日 12:46:06
鋅基合金的壓
鑄件總是在氰化鍍液中鍍銅.
Zinc base die castings are always copper plated in cyanide baths.
如果頂釘調(diào)整不當(dāng),可能使
鑄件報(bào)廢.
Any out - of - adjustment pins can be reason for casting rejection.
銻能增加
鑄件的硬度.
Antimony adds to the rigidity of the casting.