processing of ore造句
例句與造句
- The mining and processing of ore are major industries of the town.
- Acid leaching from mines and mechanical processing of ore speed up the process.
- Industry is moderately well developed and includes the processing of ores from the important Besshi copper mine.
- The city of Kosovo developed based on extraction and processing of ores of lead, silver and gold.
- Further impact on the processing of ore in Charters Towers came with the Federation drought ( 1895-1902 ).
- It's difficult to find processing of ore in a sentence. 用processing of ore造句挺難的
- In the early days of pan processing of ores, there were tremendous losses in precious metals and quicksilver ( mercury ).
- In 2005 gold production at the Bibiani Mine came from the processing of ore from the mine s remaining pits, stockpiled ore, and tailings.
- This includes a plan for a single-stage process involving on-site processing of ore into concentrate for treatment at a third-party smelter.
- Processing of ore from a lode mine, whether it is a surface or subsurface mine, requires that the rock ore be crushed and pulverized before extraction of the valuable minerals begins.
- Roller mills for rock complement other types of mills, such as ball mills and hammermills, in such industries as the mining and processing of ore and construction aggregate; cement milling; and recycling.
- But it said analysis of the chemicals removed from the Banjawarn sheep ranch near Leonora, about 185 miles ( 300 km ) north of Kalgoorlie, showed they were consistent with those used in the processing of ores for the extraction of minerals.