释义 |
pressure drag
pressure dragn. Drag caused by increased pressure on the front and decreased pressure on the rear of an object moving through a fluid medium such as air or water or of a stationary object around which the medium passes.pressure drag n (Aeronautics) the part of the total drag of a body moving through a gas or liquid caused by the components of the pressures at right angles to the surface of the body
pressure drag
pressure drag[′presh·ər ‚drag] (fluid mechanics) pressure resistance |