英语翻译我从事电焊工作十年.技术级别是高级.这是一个有难度的职业,有挑战性的职业,我热爱它,并继续从事下去,尽我最大努力
0
0

1个回答

  • I engaged in welding work for ten years.Technical level is high.This is a difficult job,challenging career,I love it,and to continue on,trying my best to do the best.Now I will demonstrate the following flat back-positions welding methods,sample uses the Chinese national standard specimen group on welding:long thick 12mm 100mm 300mm width.Bevel angle of 30 degrees.Electrode selection of Chinese national standard J507 model.The welding process times in 25 minutes to 30 minutes.Now let's get started.