communications-based train control

railway signaling system

en-US/kəmˌjunəˈkeɪʃənz - ˈbeɪst ˈtɹeɪn kənˈtɹoʊl/
en-GB/kəˌmjuːnɪˈkeɪʃnz - ˈbeɪst ˈtɹeɪn kənˈtɹəʊl/

หมวดหมู่:

telecommunications networkrailway signalling systemtrain protection system