“propositional function”的概念、定义、翻译、参考文献-科学参考

单词	propositional function
释义	propositional function [´präp·ǝ¦zish·ǝn·ǝl `fǝŋk·shǝn] ^MATHEMATICS An expression that becomes a proposition when the values of certain symbols in the expression are specified. Also known as predicate.
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