简介:摘要:本文以SS4改型电力机车的牵引缓冲装置常见故障及检修为研究对象,通过对相关资料进行梳理和实地调研,总结出该装置常见故障的类型及发生原因,并提出相应的检修措施。在实际检修过程中,需要根据具体情况采取不同的处理方法,以确保车辆正常运行。通过本文的研究,可以帮助维修人员更好地了解SS4改型电力机车的牵引缓冲装置,提高故障排除效率,确保车辆安全稳定运行。
简介:Morschauser(1988)hasargued,inthiswriter'sviewconvincingly,thatsdf3-trytisnottobeunderstoodasanoathofallegiance,fealtyorloyalty(ase.g.CDME,pp.259,300),butas"expungingofsin"(wewouldsuggest"ofguilt"),i.e."pardon."AccordingtoMorschauser'sproposal,sdf3inthatexpressionhasnothingtodowithfoodorprovisioning,butmeans"cause(something)tobepurified,wipedaway,"fromtherootdf3"purify,wipeaway."WewouldsuggestthatthisrootisatleastalikelycandidateasacounterpartofSemitickpr,whichisusedwithsimilarandcompatiblemeanings,frequentlyincontextspertainingto