近几十年来 ,在内燃发动机中越来越多地采用了新工艺和新手段 ,即无需将运行中的内燃发动机停机 ,便可拆卸和更换磨损了的零部件。这是由于采用了降低零部件在使用过程中磨损程度、部分恢复磨损面等工艺手段的结果。也就是说 ,可预先在摩擦副的间隙中加入专用工艺介质—抗磨修? In recent decades, new processes and new means have increasingly been introduced in internal combustion engines to remove and replace worn parts without the need to shut down the operating internal combustion engine. This is due to the use of components to reduce the degree of wear and tear in the course of use, the partial recovery of worn surfaces and other technical means results. In other words, you can pre-add friction in the gap in the special process media - Anti-wear repair?