作为面向对象建模技术的标准，U ML适合于将复杂的系统设计问题简单化。

As the standard of object oriented modeling technique, UML is suitable for making complex system design simplify.

youdao

作为面向对象建模技术的标准，U ML适合于将复杂的系统设计问题简单化。

As the standard of object oriented modeling technique, UML is suitable for making complex system design simplify.

youdao