前言 金属喷镀法也是和其它各种先进工作方法一样,在祖国大规模开展经济建设的今天,是值得我们特别提出来介绍和推广的。在苏联,是用这个方法来修理磨损零件、修复废品以及耐腐防锈等工作的。所以在汽车和拖拉机及其它许多修理工厂中都设有固定的大型或中型的喷镀车间,在集体农 Preface Metal spraying is also the same as other advanced methods of work. Today, it is worth our special introduction and promotion to carry out large-scale economic construction in the motherland. In the Soviet Union, this method is used to repair worn parts, repair scrap, and corrosion and rust prevention work. So in cars and tractors and many other repair shops are equipped with fixed large or medium-sized spray shop, in the collective farm