books مقياس اشعاع كلي
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# Who is the inventor of the radiometer?
# Spherical Total Radiometer
# spherical total radiometer
# Crocs radiometer
# Microscopic Thermal Radiometer
# Celestial Radiometer
# ground radiometer
# Accurate radiometer
# Net Total Radiation Scale
# net total radiation meter
# Kearney Radiometer
# spherical terrestrial radiometer
# rising total radiation
# downside total radiation
# solar radiation meter
# Radiation intensity meter
# Radiation altimeter
# thermometer
# Radiation Toll Scale
# net ground radiation meter
