C1Лексика: Mining & Extraction
3 / 4Встав слово в речення
Завдання1 / 1
Завдання 1
Оберіть слово, яке пасує в речення.
- 1The newly surveyed could sustain operations for at least thirty years.
- 2Prospectors traced the silver along an exposed cliff face.
- 3Modern relies heavily on satellite imagery and geochemical analysis.
- 4The laboratory revealed an unexpectedly high concentration of gold.
- 5upgrades the raw ore by removing much of the worthless material.
- 6The valuable mineral is separated from the surrounding during milling.
- 7Molten is skimmed off the surface of the metal in the furnace.
Що у цьому завданні (1)
- Оберіть слово, яке пасує в речення. — The newly surveyed ___ could sustain operations for at least thirty years. · deposit · ore · seam · Prospectors traced the silver ___ along an exposed cliff face. · lode · ore · seam · Modern ___ relies heavily on satellite imagery and geochemical analysis. · prospecting · ore · seam · The laboratory ___ revealed an unexpectedly high concentration of gold. · assay · ore · seam · ___ upgrades the raw ore by removing much of the worthless material. · beneficiation · ore · seam · The valuable mineral is separated from the surrounding ___ during milling. · gangue · ore · seam · Molten ___ is skimmed off the surface of the metal in the furnace. · slag · ore · seam