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automatic block between stations
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automatic block between stations
Encyclopedia
工学
铁路区间闭塞
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automatic block between stations
自动站间闭塞
列车凭出站信号显示作为发车凭证,列车发车后,出站信号机自动关闭,当列车完整到达接车站后,站间闭塞自动解除的行车管理技术。
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swivel loom
SWL
swollen coil
swollen tongue
sword bean
Sword Dance
sword dance
sword fern
sword fern family
sword fern genus
swordfish
Sword of Goujian, King of the Yue State
Swordsman
swordsman film
Swords of Legends
swords of Wu king and Yue king
Sword Story
swordtail
swordtip squid
Sworn Brothers
SWOT Analysis
SWOT analysis method
SWOT分析
SWOT分析法
SWP
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