MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Outstanding image quality, with area-based, sub-pixel, full-screen antialiasing, providing improved cues and object recognition; 2gbytes dedicated texture memory for very high resolution, imagery-based databases; full-speed super texture for improved speed and height cues for low level operations; 20-bit monochrome resolution for high fidelity sensor simulation
MRC:
Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.SUPP
Supplementary Features:
High fidelity weather and atmospherics, including multiple textured layered clouds and fog; multiple phong light sources for light lobes, flares, specular highlights and spotlights; embeded hardware support nlim; hardware support for coplanarity to eliminate flimmering