轨道交通翻译术语中英对照-31

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2018-09-13 09:10:29 轨撑railbrace轨距杆gagetiebar,gagerod,gagetie绝缘轨距杆insulatedgagerod轨下基础sub-railfoundation,sub-railtrackbed轨枕tie,crosstie,sleeper宽混凝土轨枕，曾用名“轨枕板”broadconcretetie纵向轨枕longitudinaltie板式轨道slab-track木枕，又称“枕木”woodentie油枕treatedwoodentie素枕untreatedwoodentie钢枕steeltie混凝土枕concretetie岔枕switchtie,turnouttie短枕shorttie,blocktie枕盒，曾用名“枕木盒”crib道床ballastbed整体道床solidbed,integratedballastbed,monolithicconcretebed沥青道床asphaltcementedballastbed道碴层，曾用名“道碴床”ballastlayer道碴ballast道碴级配ballastgrading洛杉矶磨损试验LosAngelesabrasiontest碎石道碴stoneballast矿渣道碴slagballast卵石道碴gravelballast砂道碴sandballast底碴subballast道床厚度thicknessofballastbed,depthofballast道床宽度widthofballastbed道床碴肩shoulderofballastbed轮轨游间clearancebetweenwheelflangeandgageline曲线内接inscribedtocurves自由内接freeinscribing强制内接compulsoryinscribing楔形内接wedginginscribing静力内接staticinscribing动力内接dynamicinscribing轨道不平顺trackirregularity静态不平顺statictrackirregularity,irregularitywithoutload动态不平顺dynamictrackirregularity轨道几何尺寸容许公差trackgeometrytolerances轨道变形trackdeformation,trackdisorder,trackdistortion轨道残余变形trackresidualdeformation,trackpermanentdeformation弹性挤开gageelasticallywidened,elasticsqueeze-out轨道水平，又称“左右水平”trackcrosslevel轨道方向trackalignment轨道前后高低，简称“前后高低”longitudinallevelofrail,trackprofile三角坑，又称“扭曲”twist,warp轨道明坑visiblepitoftrack,visiblelowspotoftrack,trackdepression