Related by context. Frequent words. (Click for all words.) 64 kelvin 62 -# degrees Fahrenheit [002] 60 luminous flux 60 degC 59 ° Fahrenheit 58 degree Centigrade 58 -# degrees Celsius [001] 58 photometer 58 keV 57 microwatts 56 irradiance 56 -# ° C [001] 56 millivolts 55 emissivity 55 MeV 55 brightness 55 cd m 55 cm -1 54 #oC [002] 54 Reduce oven 53 ° C. 53 transmittance 53 tropospheric 53 degrees celcius 52 8W 52 1kHz 52 watts 52 #.#F [001] 52 Centigrade 52 #degrees [002] 52 mbar 52 deg 52 ° C 52 degrees Farenheit 52 cd/m2 52 #.#F [002] 52 ultraviolet wavelengths 52 mm ² 52 #deg [002] 51 ˚ C 51 GPa 51 #.degree [001] 51 -# dBm [001] 51 amplitudes 51 Magnification 51 planet orbits 50 ° 50 GeV 50 typ. 50 #.#W [003] 50 absorbance 50 radiometer 50 weighs #g [001] 50 rubidium 50 lumen output 50 joules 50 solar irradiance 50 z = 50 cm3 50 angstroms 49 picosecond 49 mcd 49 MAX#/MAX# [002] 49 Δ 49 RGB LED 49 ml min 49 degrees Celcius 49 temperature 49 temperature coefficient 49 #deg [001] 49 degrees Centigrade 49 phonon 49 milliwatts 49 microamps 49 interferometers 49 auroral 49 mol 49 lm W 49 π 49 centigrade 49 resonant frequency 49 oscillation 49 gigahertz GHz 49 mmol 49 radiative forcing 49 lumens 49 degree centigrade 49 wattages 49 º C. 48 kPa 48 femtoseconds 48 º C 48 6GHz 48 kJ 48 ° F. 48 terawatts 48 degress 48 photometry 48 Ultraviolet radiation 48 #um [002] 48 mesosphere