The development of rail systems with electrical systems is an inevitability that will require the use of legacy systems such as the bus convoy to make a diesel bus route during the same electrical system must have appropriate education of the car the two systems together. Again, both have improved, the original signal must use mandate mandate system and telecommunication signals. Including protection of bus safety with ATS (Automatic Train Stop) or ATP (Automatic Train Protection) that fit together walking. as detailed below.
การแปล กรุณารอสักครู่..
