欠铸
- 网络incomplecte pouring; Misruns
欠铸欠铸
incomplecte pouring
铸造类专业英语单词-机械制图网 ... 缩陷 shrinkage depression 欠铸 incomplecte pouring 夹砂 sand burning ...
Misruns
熔模铸件表面检验标准 - 精铸的日志 - 网易博客 ... 冷结、皱纹及折叠 Cold Shuts,Laps,and Folds 欠铸 Misruns 铸疤 Scabs ...