介绍了车身用密封胶涂胶定义的主要方法,从焊缝涂胶定义、车身底部地板面涂胶定义、四门两盖涂胶定义、需美观部位的涂胶定义等方面阐述了方法要点,着重介绍了车身焊缝涂胶定义中的机舱、前围、地板涂胶定义理论.

The main methods of the definition of sealant for body coating were introduced.The main points of the method were described in terms of the definition of weld coating, the definition of floor coating on the bottom of the body, the definition of four doors and two covers, and the definition of beautiful parts.The definition theory of machine room,front circumference and floor glue in the definition of car body weldthe were mainly introduces.