The term is rotate. It is the point when the aircraft is at a speed that it can safely lift off and the pilot rotates the control column aft to make the plane climb. Source(s): Former USAF Aircrew.
Crazing is the phenomenon that produces a network of fine cracks on the surface of a material, for example in a glaze layer. Crazing frequently precedes fracture in some glassy thermoplastic polymers.razing occurs in some thermoplastics such as acrylonitrile butadiene styrene (ABS plastic) when stressed. It is a typical response in rubber toughening, where crazes are initiated at the surfaces of the rubber particles added to toughen the material.
Many LASIK patients experience at least some temporary glare and halos in the weeks after surgery. This is usually due to corneal swelling and/or dry eye. This temporary problem is common and different from the persistent variety of night vision problems. Persistent glare and halos after LASIK have several possible causes. The most common is residual refractive error: Remaining myopia, hyperopia, or astigmatism from an over-response or under-response of your cornea to the treatment (causing an unwanted under-correction or over-correction of your refractive error).