Examlex
The DBA must supervise the installation of all software and hardware designated to support the data administration strategy,must have a thorough understanding of the components being installed,and must be familiar with the installation,configuration,and startup procedures of such components.
Sensation
The detection, by sense organs, of physical energy emitted or reflected by physical objects.
Perception
The process by which individuals organize and interpret their sensory impressions to give meaning to their environment.
Sensory Stimuli
External factors or events that trigger sensory responses or reactions.
Wavelength
Wavelength is the distance between successive peaks of a wave, especially points in a sound wave or electromagnetic wave.
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