该系统是国内第一套用于微碳铬铁电弧精炼炉过程控制的全计算机化的控制系统。

It is the first fully computerized system for the process control of arc refiners in China.

youdao

该系统是国内第一套用于微碳铬铁电弧精炼炉过程控制的全计算机化的控制系统。

It is the first fully computerized system for the process control of arc refiners in China.

youdao