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(Created page with "等待牌的作用是防止列车相撞。列车会检测前方的轨道,并在等待牌处等待,直到前方道路恢复通畅。") |
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等待牌的作用是防止列车相撞,功能类似于区间闭塞。列车会检测前方的轨道,并在等待牌处等待,直到前方轨道净空。 | |||
Latest revision as of 07:53, 22 September 2025
等待牌的作用是防止列车相撞,功能类似于区间闭塞。列车会检测前方的轨道,并在等待牌处等待,直到前方轨道净空。