A、A.For your safety,please hold the handrail.
B、B.We are sorry to inform that the limit measures will be taken because of the crowd,please wait patiently.
C、C.Please stand in line to get on the train.
D、D.Go through the gate one by one,please
答案:B
A、A.For your safety,please hold the handrail.
B、B.We are sorry to inform that the limit measures will be taken because of the crowd,please wait patiently.
C、C.Please stand in line to get on the train.
D、D.Go through the gate one by one,please
答案:B
A. A.大家注意,马上停梯
B. B.大家注意,请握紧扶手,现在停梯
C. C.大家站稳,现在停梯
D. D.马上停梯
A. A.重大活动
B. B.恶劣天气
C. C.乘客伤亡
D. D.运营事故
A. A.
B. B.
C. C.
D. D.
A. A.标志标识
B. B.指示牌
C. C.公告
D. D.通知
A. A.缓慢上升
B. B.快速下降
C. C.快速上升
D. D.缓慢下降
A. A.线路日均客运量 / 线路运营长度
B. B.线路日均客运量 *线路运营长度
C. C.线路日均客运周转量 / 线路运营长度
D. D.线路日均客运周转量 * 线路运营长度
A. A.自动扶梯
B. B.卷闸门
C. C.垂直电梯
D. D.压力容器
A. A.位置标志
B. B.导向标志
C. C.综合信息标志
D. D.禁止标志