1、The inosculation between strengthened layer and matrix is metallurgic combination.
強化層與基體的結(jié)合為冶金結(jié)合。

2、The project belongs to metallurgic mineral field.
本項目屬冶金礦產(chǎn)領域。

3、As the pores exist, the result of electroplating the ferrous powder metallurgic parts is very bad.
由于孔隙的存在，鐵基粉末冶金零件的電鍍效果均不理想。