• अयस्क निष्कर्षण | |
ore: कच्ची धातु अयस्क | |
extraction: निचोड़ निष्कर्ष | |
ore extraction मीनिंग इन हिंदी
ore extraction उदाहरण वाक्य
उदाहरण वाक्य
अधिक: आगे- Ore extraction and purification often utilised washing and settling lagoons, called buddles.
- Iron ore extraction has also been an important industry in the area.
- From 1633 gunpowder was used both for ore extraction and for driving gangways.
- Their main pursuits were agriculture, animal breeding and ore extraction.
- It largely replaced all earlier ore extraction processes and is today known as froth flotation.
- This has potential for bioleaching in metallic ore extraction.
- In the late 19th century, the valley quickly became a major centre for iron ore extraction.
- New mines were opened and ore extraction intensified, while agriculture, stock breeding, and commerce flourished in the province.
- Ore extraction and processing lead to rapid industrialization in the area, with communities forming around locations like Tikkurila and Kerava.
- While serving as governor Maw pushed through reductions in the utility rates and regulations on ore extraction in the state.