| • चयनात्मक खनन • वरणात्मक खनन | |
| selective: अचयनात्मक | |
| mining: खननीय खनिकर्म खनन | |
selective mining मीनिंग इन हिंदी
selective mining उदाहरण वाक्य
उदाहरण वाक्य
- By 1900 the main shaft was deep and selective mining methods were being used and two Wilfley Concentrators were in operation.
- Bad psychobiography-using mechanical psychologising, a selective mining of the facts, overdeterminism, and a tendency to pathologise-is considered to be very easy to write.