焊接英文翻译
问题描述：
焊接英文翻译
The techniqui for manual GTA welding filler metal to the weld pool is illustrated in Figure1-10.First the arc is established between the electrode and the work using high frequency arc starting.Touch staring is not recommended.The torch is moved in a small circle to establish a pool.Then the torch is tilted back on about a 75°angle and moved back slightly while sufficient filler metal is dipped into the pool.
答
多伦多的手工焊接填充金属熔池techniqui在图1所示,10.First弧电极之间和工作使用高频电弧starting.Touch盯着不recommended.The成立火炬在一个小圈子动议建立一个倾斜的火炬在大约75 °角,搬回轻微上升,而充足的钎料是入池浸回pool.Then