coal mine वाक्य

उदाहरण वाक्य

1. As coal mining expanded villages were built to house coal miners.
2. Underground coal mines can be equipped with permanently installed sensor systems.
3. It was initially designed to pump water out of coal mines.
4. Silk manufacturing and coal mining were once practiced in the borough.
5. Despite the tragedy, Sysuyev said the coal mine will remain open.
6. He began work in a coal mine from an early age.
7. Coal mining was shrinking as oil became the main energy source.
8. Miners who worked in British coal mines after 1954 can apply.
9. Coal mining in Coedpoeth is documented from the early 15th century.
10. Coal from the Pontesford coal mines travelled in the opposite direction.