当网络系统收到门控器发送的单车车门关闭按钮按下信号时,转发给全列空调系统,全列空调运行
CR400BF系列动车组停放制动压力传感器无故障且停放制动未隔离,BCU的停放制动状态取信于
-It'snearlyteno'cloc()
A. See you later
B. Good-bye
C. Good evening
D. Good night
Good-byeforno()
A. The same to you.
B. Thats OK
C. See you.
D. Long time no see