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Thu 27 Aug, 2015 09:42 am
Does "The radiation is isotropic to roughly one part in 100,000" mean "The radiation is from being isotropic to roughly one part in 100,000"?
Context:
9 year WMAP image of the cosmic microwave background radiation (2012).[73][74] The radiation is isotropic to roughly one part in 100,000.[75]
The radiation has the same intensity in all directions, to within an accuracy of 1 part in 100,000.