In the article are analyzed the operating principle and the features for the welding transformer with the semi-opened winding and the ladder-shaped moving shunt.
本文对梯形动铁分磁半开式弧焊变压器的工作原理及特点进行了分析。
In this paper, the lofting and manufacture methods of platform as well as the lofting calculation of winding ladder in large tanks with inner and outer side baffles were introduced.
本文介绍了具有内外侧板的大型贮罐盘梯放样的数学计算、地面平台放样与制造的方法。
In this paper, the lofting and manufacture methods of platform as well as the lofting calculation of winding ladder in large tanks with inner and outer side baffles were introduced.
本文介绍了具有内外侧板的大型贮罐盘梯放样的数学计算、地面平台放样与制造的方法。
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