The biggest highlight is Transparent activation (TA). TA simplifies object retrieval by automating object activation.

最大的亮点就是透明激活(Transparent Activation，简称TA)，TA通过自动化的对象激活方法简化了对象的获取。

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An extended execution model that supports periodic calculations and control of execution policies for each active object as asynchronous, event-driven activation, or for periodic activation.

一个扩展执行模型，可以支持周期性计算和执行策略控制，为每一个活性对象实现异步化、事件驱动激活或周期性激活。

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There are two different types of object on which it is possible to set target properties: a Connection Factory, and an Activation Specification.

可以在两种类型的对象上设置目标属性：连接工厂和激活规范。

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