单词 | partial Cauchy surface |
释义 | partial Cauchy surface [¦pär·shǝl `kō·shē ´sǝr·fǝs] RELATIVITY A spacelike surface S which is intersected only once by each timelike or null curve; ``partial'' means that only a portion of the future history of the space-time can be predicted from S, that is, there exists a Cauchy horizon. |
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