approach locking sentence in Hindi
"approach locking" meaning in Hindi approach locking in a sentenceExamples
- It simulates overlaps, approach locking, time-of-operation point locking, shunt routes, warner routes, call-on routes, and more.
- ;Approach locking : " Electric locking effective while a train is approaching a signal that has been set for it to proceed and adapted to prevent manipulation of levers or devices that would endanger that train ."