the term of machine in mining

The Term Of Machine In Mining

Top ten mining terms you should know - MINING.COM

Jul 28, 2014 · 2. Gloryhole: a high grade portion of ore. And the number one mining term is… 1. Jackpot: a particularly bad work area. Other interesting mining terms …

Glossary of Mining Terms – Legends of America

It is a Spanish term meaning good-luck. Breasting Ore – Taking ore from the face, breast or end of a tunnel. Bullion. – Precious metals, gold and silver, etc., not coined. Bucket Line Dredge – Unlike modern dredges; a bucket line dredge was very large. Instead of sucking up water and gravel through the use of water pressure, the bucket line dredges would scoop it up and run it …

Glossary of Mining Terms - SEC

The term often implies that there are metallurgical difficulties in liberating and separating the valuable metals. Cone crusher - A machine which crushes ore between a gyrating cone or crushing head and an inverted, truncated cone known as a bowl.

Data mining for miners: Using analytics for short-term ...

Oct 01, 2018 · Advanced analytics can help mining companies in these situations by introducing the scientific rigor of their long-term approach to the short-term horizon. When combined with a producer’s business acumen, breadth of third-party and proprietary data, and a well-defined trading process, it can help bridge the gap with the best financial traders.

Glossary of Mining Terminology - Glace Bay

Glossary of Mining Terminology After Damp - Gasses resulting from underground combustion, normally carbon monoxide. This is a loose term implying any fatal gas in a mine after an explosion or fire. Air Shaft - A vertical opening into a mine for the passage of air. Airway - Any passage in a mine along which an air current moves. Some passages are

Glossary of Mining Terms - Mineral

Undercut — To cut below or undermine the coal face by chipping away the coal by pick or mining machine. In some localities the terms "undermine" or "underhole" are used. Underground mine — Also known as a "deep" mine. Usually located several hundred feet below the earths surface, an underground mines coal is removed mechanically and ...

Mining Terminologies Flashcards | Quizlet

A large excavation machine used in surface mining to remove overburden (layers of rock and soil) covering a coal seam. The dragline casts a wire rope-hung bucket a considerable distance, collects the dug material by pulling the bucket toward itself on the ground with a second wire rope (or chain), elevates the bucket, and dumps the material on a spoil bank, in a hopper, or on a pile.

MINING | meaning in the Cambridge English Dictionary

mining definition: 1. the industry or activity of removing substances such as coal or metal from the ground by…. Learn more.

Glossary of Mining Terminology

Sep 15, 2010 · The Glossary of Mining Terminology is a first attempt to improve Inuktitut terminology in the resource development field. The aim of the glossary is to clarify some technical words associated with resource development using everyday language. The Glossary of Mining Terminology is a living document that will continue to be improved as the industry develops …

Analysis of Highwall Mining Stability - The Effect of ...

knowledge and practice in highwall mining (HWM). HWM has become a widely-applied method in surface mining, commonly used alone or in conjunction with contour or slot mining. It provides 800-feet to 1,200-feet of additional recovery when the economic stripping ratio is reached in contour mining or in slot mining when surface

How Does Bitcoin Mining Work? - Investopedia

Mar 26, 2020 · The photo below is a makeshift, home-made mining machine. ... In bitcoin mining terms, that metaphorical undisclosed number in the envelope is called the target hash.

Glossary of Terms Journal of Machine Learning

Data mining The term data mining is somewhat overloaded. It sometimes refers to the whole process of knowledge discovery and sometimes to the specific machine learning phase. Data set A schema and a set of instances matching the schema. Generally, no ordering on instances is assumed. Most machine learning work uses a single fixed-format table. Dimension

Mining - Underground mining | Britannica

Mining - Mining - Underground mining: When any ore body lies a considerable distance below the surface, the amount of waste that has to be removed in order to uncover the ore through surface mining becomes prohibitive, and underground techniques must be considered. Counting against underground mining are the costs, which, for each ton of material mined, are much …

What Is The Difference Between Artificial Intelligence And ...

Dec 06, 2016 · Artificial Intelligence is the broader concept of machines being able to carry out tasks in a way that we would consider “smart”. And, Machine Learning is a current application of AI based around the idea that we should really just be able to give machines access to data and let them learn for themselves.

5 Best Bitcoin Mining Hardware ASICs 2020 (Comparison)

Jul 03, 2019 · Think of a Bitcoin ASIC as specialized Bitcoin mining computers, Bitcoin mining machines, or “bitcoin generators”. ... Most mining hardware appears profitable until electricity costs are accounted for. ... the APW3 is a good choice in terms of future upgradability as it can also run the power-hungry AntMiner S9.

Data Mining | Definition of Data Mining by Merriam-Webster

Data mining definition is - the practice of searching through large amounts of computerized data to find useful patterns or trends.

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