This change the behind situation welding cables bridge by profile steel and putting together cables bridge before now.
这就改变了过去单一采用型钢焊接和组装电缆桥架的落后局面。
Do not touch electronic control units or electric cables with the ground connection or the welding electrode.
不要用接地连接或电焊条接触电子控制单元或电线。
Earth clamps, which are part of the ground cables, must be installed closely to the welding area and directly to the material to be welded to avoid stray currents.
接地钳，这是地面电缆的一部分，必须连接在适当的地方，直接连接在焊件上以避免杂散电流。
The third step is to cables welded to the pin welding hole.
第三步，把电缆焊接到针焊接孔上。
Equipments for manual arc welding consist of power source, current regulator, electrode holder and cables.
手工电弧焊的设备包括焊接电源、电流调节器、焊钳及电缆线。
Equipments for manual arc welding consist of power source, current regulator, electrode holder and cables.
手工电弧焊的设备包括焊接电源、电流调节器、焊钳及电缆线。
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