| 单词 | cosmological constant |
| 释义 | cosmological constantnoun Astronomy.a term introduced by Einstein into his field equations of general relativity to permit a stationary, nonexpanding universe: it has since been abandoned in most models of the universe. Compare Einstein model. Origin of cosmological constantFirst recorded in 1925–30 Words nearby cosmological constantcosmodrome, cosmogony, cosmography, cosmoid, cosmological argument, cosmological constant, cosmological principle, cosmological redshift, cosmology, cosmonaut, cosmonautics Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 |
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