对开式轮辋  alloy built-up layer

辐条式车轮轮毂  catalyst bed skimming

就车式车轮平衡机  on-car wheel balancer

不落轮对车床  underfloor wheels lathe

车轮对准  wheel alignment

车轮对准器  wheel aligner

对开式  operation characteristic

对开式大幕  house draw curtain

对开式滑动轴承  split bearing

对开式密闭罩  divided closed-cover

对开式取土器  split spoon sampler

对开式取样器  split spoon sampler; split tube sampler

对开式艏门  split bow door

对开式轴瓦  two halves type bushing

仿形式轮对自动除锈清洗机  copying wheelset automatic derusting washer

轨道轮对车轴  axle of track wheel-set

火车轮对  train wheel pair

货车轮对  freight car wheel set

货车轮对轴承  railroad truck axlebox bearing