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移动闭塞
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移动闭塞
Encyclopedia
工学
铁路区间闭塞
释
moving block
移动闭塞
将列车运行所占用的与其长度相当,并随列车运行而“移动”的轨道区段视为闭塞分区,后行列车以前行列车的尾部做为“移动”闭塞分区的入口为目标,前行列车与后行列车之间的安全间隔距离随列车间相对速度及线路平纵断面参数的变化而自动调整。
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Dance for the Camera Series
dance genre
Dance Group of Northeast Lu Xun Academy of Literature and Arts
dance imagery
dance in Chinese opera
dance in Five Dynasty and Ten States
Dance In Its Time:The Emergence of An Art Form
dance in Song Dynasty
dance installation
dance in the USA.
Dance Knowledge Manual
dance master of official ceremonies
dance mechanics
dance motion picture
dance movements
dance/movement therapy
dance music
dance musical or dancical/dansical
dance music melody
dance narrative
dance notation
Dance of Bailingque
Dance of Baodadinggong
Dance of Bayu Area
Dance of Bazhan
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