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线路捣固机械
释义
线路捣固机械
Encyclopedia
工学
铁路养路机械
释
permanent way tamping machinery
线路捣固机械
通过对铁路轨道的拨道、起道抄平,道砟捣固及道床肩部道砟夯实作业,提高轨枕底部和道床肩部道砟的密实度,增加轨道的稳定性,修正轨道方向、横向和纵向水平偏差,使之达到线路设计标准或线路维修要求的大型养路机械。又称捣固车,是铁路线路大修和综合维修的主型机械之一。
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boiler divide and unite
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boiler efficiency
boiler environmental performance
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boiler explosion
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boiler loss feed-water
boiler make-up water treatment
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boiler operation record
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boiler peg
boiler performance test
boiler pipe
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