radiometer
Kelime Anlamı :

1. radyometre.
2. ışınölçer.
3. ışınların kuvvetini ölçmeye yarayan alet.
4. Enerji ışınlarının kuvvetini ölçme aleti, radyoaktif ışınlarının nüfuz gücünü ölçmeğe yarayan alet, radyometre.
Tanımlar :
1. A device that measures the intensity of radiant energy, consisting of a partially evacuated glass bulb containing lightweight vertical vanes, each blackened on one side, suspended radially about a central vertical axis to permit their revolution about the axis as a result of incident radiation.
2. an instrument that detects electromagnetic radiation.
from The American Heritage® Dictionary of the English Language, 4th Edition
1. A device that measures radiant energy.
from Wiktionary, Creative Commons Attribution/Share-Alike License
1. A forestaff.
2. an instrument designed for measuring the mechanical effect of radiant energy.
from the GNU version of the Collaborative International Dictionary of English
1. an old instrument for measuring angles; the cross-staff.
2. an instrument which serves to transform radiant energy into mechanical work.
3. an instrument for the detection and measurement of small amounts of radiant energy.
from The Century Dictionary and Cyclopedia
1. meter to detect and measure radiant energy (electromagnetic or acoustic)
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.