Owing to its particularity that invert TIG arc welder work, therefore its EMC also looks more protruding, and the research that need to be gone deep into.

逆变tig焊机由于其工作的特殊性，电磁兼容性问题十分严重，进行深入研究很有必要。

youdao

Subject: welder testing The ARC and TIG machines appear to be dual purpose so they should be OK 1. however, the photo's only showed one MIG machine and I would like to know how many MIG's they have.

主题：焊工测试电弧和TIG机器似乎是双重目的，所以他们应该会没事依照片上的，只不过是一个米格机，我想知道有多少架米格的，他们有。

youdao