The resistance welding process is simple.Shrinkage of work piece is small and has less bur,which is advantageous to simplify subsequent work steps.是什么意思_The resistance welding process is simple.Shrinkage of work piece is small and has less bur,which is advantageous to simplify subsequent work steps.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句