Develop the model

• 开发模型

Develop the model的用法和样例：

例句

1. The outline of the method is the same in each development model.
   该方法的基本步骤在各种开发模型中都相同。
2. At the last, a E-C system is designed with the developing model to explain how to use the model.
   最后，用这一开发模型设计了一个电子商务应用系统来对模型使用加以详细说明。