radiometer |
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| 1. | [ noun ] (physics) meter to detect and measure radiant energy (electromagnetic or acoustic) | |
| Related terms: | meter Rayleigh_disk radiomicrometer Crookes_radiometer | |
| 2. | [ noun ] (physics) instrument to detect and measure electromagnetic radiation | |
| Related terms: | meter radiomicrometer Crookes_radiometer | |
| Similar spelling: |
radio_antenna |
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