The microstructure, chemical composition and hardness of cracked jaws of wire clippers were detected and analyzed.

对已开裂断线钳钳头的显微组织、化学成分和硬度进行了检测和分析。

youdao

The microstructure, chemical composition and hardness of cracked jaws of wire clippers were detected and analyzed.

对已开裂断线钳钳头的显微组织、化学成分和硬度进行了检测和分析。

youdao