755城市轨道交通线路与其他设施共建于同一平面,且相邻可能影响运营时,应在线路两侧设置( )、安全警示标志等安全防护措施。

A. 50万车公里

B. 60万车公里

C. 70万车公里

D. 40万车公里

A. 硬币模块未安装到位

B. 未输入补币数

C. 纸币钱箱满

D. 硬币储币箱空

A. 忠诚

B. 审慎

C. 民主

D. 勤勉

A. 继电保护装置

B. 干式变压器

C. 再生储能装置

D. UPS电源

A. A故障安全系统

B. B.自动驾驶模式

C. C.中央运营控制中心

D. D.安全控制模式

A. This is your card. Swipe it and then you can come out.

B. Hold the card in your right hand and swipe it here.

C. Please wait for the train at the opposite platform.

D. You can return the ticket at the Ticket Center.

A. Your attention please! Please add-value at the Custermer Sercice Center as the Value Machines are not working. We apologize for any inconvenience this might cause.

B. Your attention please! Please buy ticket at the Custermer Sercice Center as the ticket machines are not working. We apologize for any inconvenience this might cause.

C. Your attention please! Please follow staff directions to enter as the entry gates are not working. We apologize for any inconvenience this might cause.

D. Your attention please! Station lighting is under emergency repair but trains are still running. Please contact staff if you need any assistance. We apologize for any inconvenience this might cause.

A. 50

B. 35

C. 30

D. 25

A. 40kg/m

B. 60kg/m

C. 80kg/m

D. 100kg/

A. 旗信号

B. 色灯信号机

C. 听觉信号

D. 信号灯