from The Century Dictionary.
- Same as
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adjective of or related to actinometry
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M. Savélieff deduced for it a value of 3.47 from actinometrical observations made at
Pouillet's result was not definitely superseded until Violle, from actinometrical measures at the summit and base of Mont Blanc in