| 单词 | surface temperature |
| 释义 | surface temperaturesurface temperatureThe temperature of the radiating layers of a star at which its continuous spectrum is produced. The star is assumed to be a perfect radiator, i.e. a black body, and its temperature is usually expressed as its effective temperature or its color temperature. Surface temperature is very much lower than the temperature at the center of a star.surface temperature[′sər·fəs ‚tem·prə·chər] |
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