execution semantics造句

glossary entries for defining words include the execution semantics for the new definition in a name execution : section
定义词的词汇记录包含给新的定义的执行语义是包含在名称执行:节
a local is a data object whose execution semantics shall return its value, whose scope shall be limited to the definition in which it is declared, and whose use in a definition shall not preclude reentrancy or recursion
一个区域变数是一个执行语义是传回它的值的资料物件,它的范围必须被限制于它被宣告的定义中,并且它的在一个定义中的使用必须不能排除重入或递?
It's difficult to find execution semantics in a sentence. 用execution semantics造句挺难的