shielded arc electrode 中文意思是什麼
shielded arc electrode
解釋
氣體保護電弧焊條-
In this thesis, a set of control system is developed for igbt inverter power supply of consumable - electrode co2 shielded arc - welding machine
本文為熔化極co2保護的igbt逆變半自動弧焊機電源研製了一套控制系統。
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