hierarchical language造句

例句与造句

1. In uml 2 . 0 , only three levels of compliance are defined , and those correspond to the hierarchical language unit levels already mentioned and depicted in 0 earlier
   在uml 2 . 0中，只定义了三个规范性层次，那些对应于分级语言单元的层已经在0层中就被提及并描述了。
2. It's difficult to find hierarchical language in a sentence. 用hierarchical language造句挺难的