“chronological past”的概念、定义、翻译、参考文献-科学参考

单词	chronological past
释义	chronological past [´krän·ǝ¦lāj·ǝ·kǝl `past] ^RELATIVITY The chronological past relative to a set of points S in a space-time M is the set of points in M which can be reached from S by past-directed timelike curves.
随便看	diapir diapiric fold diapophysis diapositive Diapriidae diarch diarrhea diarsine diarthrosis diarylamine diaspore diasporometer diastase diastasis diastem diastema diastereoisomer diastereomer diastereotopic ligand diastole diastolic pressure diastrophism diathermanous diathermic diathermous envelope

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