DC arc welding machine ; DC arc welder ; Dc welder ; DC arcway welder
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双语例句
1
从而解决了《弧焊电源》课程实验和直流焊机动特性评定中存在的问题。
This derices can be used for course experiments of welding power source and property evaluation of the DC welder.
2
将晶闸管直流焊机与方波交流高频发生装置组合,构成方波交流高频焊接电源。
A square-wave AC high-frequency welding power source is composed of the square-wave AC high-frequency generator and DC welding machine controlled by thyristor.
3
采用带中心抽头的直流电抗器,可以方便的改变焊机动特性。
Adopting DC electric reactor with center tap can change the welding machine's dynamic characteristic conveniently.