semantic variation point造句

例句与造句

1. Each metaclass specification was expanded with information that explicitly identifies semantic variation points , notational options , and its relationship to the uml 1 specifications
   每一个元类规范被扩大化了，它明确地确定了语义的不同点，符号的选择权，以及它与uml 1规范的关系。
2. It's difficult to find semantic variation point in a sentence. 用semantic variation point造句挺难的