free occurrence造句

• Occurrences of x in U are free occurrences of the new x.
• The expression a ] } } represents the result of taking the term and replacing all free occurrences of in it with.
• The title has survived in the form of Razdan as a family name of very free occurrence among the Brahmans of Kashmir.
• We write Subst ( \ varphi, v, t ) for the formula which is obtained substituting, in \ varphi, all free occurrences of the variable v with the term t.
• Donkey sentences present the following problem, when represented in first-order logic : The systematic translation of every existential expression in the sentence into existential quantifiers produces an incorrect representation of the sentence, since it leaves a free occurrence of the variable y in BEAT ( " x " . " y " ):
• In terms of phonotactics ( patterns of sound occurrences ), the two languages are quite different, with modern Hebrew having a much higher frequency of consonant clusters and freer occurrence of word-final consonants, as well as medial glottal stops or syllable-break contrasts ( however one wishes to describe the pronunciation difference between ????? vs . ????? ).