virtual

virtual

정의: Virtual may refer to:Virtual image, an apparent image of an object, in the study of optics Virtual (horse), a thoroughbred racehorse Virtual channel, a channel designation which differs from that of the actual radio channel on which the signal travels Virtual function, a programming function or method whose behaviour can be overridden within an inheriting class by a function with the same signature Virtual machine, the virtualization of a computer system Virtual meeting, or web conferencing Virtual memory, a memory management technique that abstracts the memory address space in a computer Virtual particle, a type of short-lived particle of indeterminate mass Virtual reality (virtuality), computer programs with an interface that gives the user the impression that they are physically inside a simulated space Virtual world, a computer-based simulated environment populated by many users who can create a personal avatar, and simultaneously and independently explore the world, participate in its activities and communicate with others Virtual, a 2001 album by Romanian band Animal X Virtual , published 2003 Virtual, a former Blizzard Entertainment online streamer known for interviewing Ng Wai Chung during the Blitzchung Controversy Exit pupil, a virtual aperture in an optical system