如果没有坚实的面向对象设计基础，我们很快就会迷失在对象、关系和类的世界里。
Without a solid background on object oriented design, we can quickly get lost in a world of objects, relations and classes.
传统的面向对象设计方法是建立在对象的一致性基础之上的，沿着业务对象链。哈哈。
The traditional object-oriented approach is based on objects with identity, along the lines of Domain Model.
在对优化设计过程进行面向对象的分析、设计后，提出了一个中横剖面优化设计对象模型。
After applying object oriented analysis and design to the whole optimum design process, an object models of optimum design is put forward.
应用推荐