Celsius: Gwahaniaeth rhwng fersiynau
Cynnwys wedi'i ddileu Cynnwys wedi'i ychwanegu
Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.8.5 |
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Llinell 14:
*NIST, [http://physics.nist.gov/cuu/Units/kelvin.html ''Basic unit definitions: Kelvin'']
*The Uppsala Astronomical Observatory, [http://www.astro.uu.se/history/celsius_scale.html ''History of the Celsius temperature scale'']
*TAMPILE, [http://www.tampile.com/scales.php ''Comparison of temperature scales''] {{Webarchive|url=https://web.archive.org/web/20190613010901/http://www.tampile.com/scales.php |date=2019-06-13 }}
*Trawsnewidydd C i F, [http://www.metric-conversions.org/temperature/celsius-to-fahrenheit.htm Celsius to Fahrenheit Converter]
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