Intersection line cutting machine
The research is launched for studying the numerical control system of a kind of intersecting line cutting machine.
本研究是面向一种相贯线切割机数控系统开展的。
—— 给力词典精选The invention relates to a steel tube supporting frame structure of a steel tube intersection line cutting machine, which is characterized in that: a support roller is mounted on a support plate;
本发明涉及一种钢管相贯线切割机钢管支承架结构,特征是:支承轮安 装于支承板上;
—— 给力词典精选