longwall
noun as in strong fondness
Word Combinations
Example:The mine adopted longwall mining to increase its efficiency and output rate.
Definition:A method of coal extraction where a long section of the underground coal seam is mined at one time.
From longwall mining
Example:The longwall faces require constant monitoring to ensure the safety of the workers.
Definition:The active mining areas where coal is being extracted in a longwall mining operation.
From longwall faces
Example:The longwall shearer is the heart of the longwall mining process.
Definition:A large piece of mining equipment used to cut coal from a longwall face.
From longwall shearer
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