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单词 large number hypothesis
释义 large number hypothesis
[`lärj ´nǝm·bǝr hī`päth·ǝ·sǝs]
PHYSICS
The hypothesis that there is a physical basis for the approximate equality of two numbers on the order of 1040: the ratio of the electrostatic to the gravitational force between a proton and an electron in a hydrogen atom, and the ratio of the age of the universe to the time required for light to cross an elementary particle diameter.
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