This initiative offers a abstractprogramming environment to simplify the work of developers and architects during the lifecycle implementation and process assembly.
这个项目提供了一个抽象编程环境，它能简化开发人员和架构师在生命周期实现和过程装配中的工作。
2
The single, unified programming model and abstract XML description of all EJBs (local or remote) is at the heart of the EJB 2.0 specification.
所有 EJB（本地或者远程）的单一、统一的编程模型和抽象 XML 描述是 EJB 2.0 规范的核心。
3
The next important feature to take advantage of when migrating from PHP V4 to V5 is support for contract programming through interfaces and abstract classes and methods.
从PHP V 4迁移到PHP v5时要利用的下一个重要特性是支持通过接口、抽象类和方法进行契约编程。