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(english) (BSO)A lubricant applied on electrolytic chromium coated steel
(english) Heating hot rolled ferrous sheet in an open furnace to a temperature within the transformation range and then cooling in air, in order to soften the metal. The formation of a bluish oxide on the surface is incidental.
(Concrete Engineering) A metal mold in the form of a truncated cone with a top diameter of 4”, a bottom diameter of 8”, and a height of 12”, used to fabricate the specimen for a slump test.
(english) A defect in metal, on or near the surface, resulting from the expansion of gas in a subsurface zone. Very small blisters are called pinheads or pepper blisters.
(english) Line equipment used in the Tin Mill for starting coils on prime or reject reels. The belt wrapper ensures a proper start.
(english) Sinking a pattern down into the sand to the desired position and ramming the sand around it.
อนันยอุณหภูมิ
(english) A property of a body related to its ability to move a force through a distance opposite the force's direction; energy is the product of the magnitude of the force times the distance. Energy may take several forms: see kinetic energy, potential energy, and elastic energy.
(Environmental Engineering) A reaction in which the rate expression corresponds to the stoichiometric equation.
(english) "A pattern plate of suitable material, with the cope pattern mounted on or attached to one side; the drag pattern may be attached to the other side or to a separate mounting. See Matchplate "
(english) The tool used to spot (or position) the rail cars for unloading. It is located on the north end of the unloading area.
(Software Engineering) an indication of the overall effort to be expended or the number of people working on the project