A component model simplifies the process of building and assembling services.
组件模型简化了构建和组装服务的过程。
These use cases in turn are used to extend a design-level services (component) model with specific operations on component interfaces.
而这些用例是用于通过组件接口上的具体操作扩展设计级服务（组件）模型的。
You can use component models to provide abstraction of legacy services and to re-engineer existing legacy assets, especially when the component model supports language neutrality.
您可以使用组件模型来提供遗留服务的抽象和对现有遗留资产进行再组合，特别是在组件模型支持语言中立性时尤为有用。
应用推荐