浅析车身开发过程中手动焊钳选型方法

Briefly analyse the model selection method of manual electrod holder during body development process

介绍焊钳的分类及焊钳型号的确定流程，主要阐述了焊钳选型过程中一些常见的问题。

Introduce the clarification of electrod holder and determination flow of electrod model,mainly expound some common problems during electrod holder selection.