释义 |
minimum resolvable temperature difference
minimum resolvable temperature difference[′min·ə·məm ri′zäl·və·bəl ′tem·prə·chər ‚dif·rəns] (thermodynamics) The change in equivalent blackbody temperature that corresponds to a change in radiance which will produce a just barely resolvable change in the output of an infrared imaging device, taking into account the characteristics of the device, the display, and the observer. Abbreviated MRTD. See MRTD See MRTD |