题目内容:
The microstructure that develops in iron-carbon alloys depends on().
A.carbon content
B.pressure
C.heat treatment
D.process
参考答案:【答案仅供学习,请勿对照自行用药等】
The microstructure that develops in iron-carbon alloys depends on().
A.carbon content
B.pressure
C.heat treatment
D.process