หรือคุณกำลังค้นหา Slip Form, Energy:, BREATHER, Build Up Coil, cove, Compound, Equivalent, Vibration, Broaching
แปลว่า(Concrete Engineering) A form which is raised or pulled as concrete is placed; may move vertically to form wails, stacks, bins or silos, usually of uniform cross section from bottom to top; or a generally horizontal direction to lay concrete evenly for highways, on slopes and inverts of canals, tunnels, and siphons.
แปลว่า(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.
แปลว่า(english) A device which permits air to move in and out of a container or component to maintain atmospheric pressure.