青云翻译

(2) no welding Weld inspection, welding and explosion welding distortion and other undesirable;

2. check the explosions and welding, welding welding distortion due to welding without deficiency and other undesirable;

2. inspection weldings does not have the faulty soldered joint, welds explodes and welds and so on not to be good crookedly;

2.Check no virtual welding welding, welding explosions and welding crooked and other undesirable;

2. check the explosions and welding, welding welding distortion due to welding without deficiency and other undesirable;