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คลิกที่แต่ละคำเพื่อดูรายละเอียด
(english) 1) Process of cutting metal by a stream of fuel and oxygen, 2) to permanently damage a metal or alloy by heating to cause either incipient melting or intergranular oxidation.
(english) A mechanical device used to align the shaft of an electric motor (or other rotary device) with the shaft of a hydraulic pump to maintain radial and parallel shaft alignment.
(Concrete Engineering) The ejection of a mixture of water and solid materials such as clay or silt along cracks, transverse or longitudinal joints, and along pavement edges caused by downward slab movement due to the passage of heavy loads, machinery or equipment over the pavement after free water has accumulated in or on the subbase, subgrade or basecourse.
(Software Engineering) a technique for defining meaningful metrics for any part of the software process
(Environmental Engineering) The recovery and reuse of a product which would otherwise be thrown away.
(Environmental Engineering) Gas transfer of an undesirable gas from a water stream to the atmosphere.
(Software Engineering) a series of activities that assist an organization in producing high quality software
(Environmental Engineering) The amount of oxygen required to oxidize any ammonia present in a water.
(english) The tendency of a metal or material to fracture without undergoing appreciable plastic deformation.
(Environmental Engineering) A legal and controlled area for the placement of wastes into the ground.
(english) A lost wax process employing one of three methods; centrifugal, vacuum or gravity-pouring casting.
(Concrete Engineering) The ratio of the amount of water, exclusive of that absorbed by the aggregates, to the amount of cement in a concrete mix. Typically expressed as percentage of water, by weight in pounds, to the total weight of portland cement, fly ash, and any other cementitious material, per cubic yard, exclusive of any aggregates.