semantics operation造句

A particular strength claimed by this approach is that the resulting binary representation enables complex semantic operations to be performed simply and efficiently at the most basic computational level.
In the work she argued ( developing an insight by the philosopher quantifiers but free variables bound by an existential operator inserted in the sentence by a semantic operation that she dubbed existential closure.
This approach to language processing, and the specific form it took in the use of a thesaurus as the main vehicle for semantic operations, will probably come to be seen as the Unit's major contributions to the field as a whole, and it was Margaret who was primarily responsible for them.
It's difficult to find semantics operation in a sentence. 用semantics operation造句挺难的