wigwag वाक्य

उदाहरण वाक्य

1. The wigwag is an antiquated type of railroad crossing signal which was phased out in the 1970s and 80s across the country.
2. Shortly thereafter, these signals were replaced with standard flashers and gates due to safety concerns and lack of available wigwag parts.
3. This is a reduction from 1983 information from the Federal Highway Administration ( FRA ) that showed 2, 618 crossings equipped with wigwags.
4. The two upper-quadrant wigwags are the last of their kind paired together in active use, and are on land that the BNSF plans to develop.
5. According to information recently posted at Dan's Wigwag Site ( see below ), the crossing will be updated with gates, modern flashers and bells.
6. Even in the Civil War, the wigwag system, restricted to line-of-sight communications, was waning in the face of the electric telegraph.
7. Five articles were de-featured last week : Wigwag ( railroad ), Markup language, London congestion charge, Richard O'Connor and ATLAS experiment.
8. A single lower-quadrant wigwag in the industrial city of Vernon, California, protects a crossing on 49th Street with nine separate tracks on the BNSF Harbor Subdivision.
9. The wigwags at the crossing that mark the location of the western terminus of the BNSF in Richmond, California became pawns in a fight over local control in 2003.
10. Soon, Rocky and Mugsy's car stops in front of a railroad grade crossing protected by a swinging " wigwag " signal warning of the approach of a train.