However, you can define both static and dynamic searches for the same object class if you have a hybrid group with both static and dynamic members.

不过，如果有包含静态成员和动态成员的混合组，您可以为同一对象类同时定义静态搜索和动态搜索。

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Transaction Class – An object which is used to group a set of work classes together and then associate them with a service policy.

事务类（Transaction Class） – 这种对象用于把一组工作类分组在一起，然后把它们与一个服务策略关联起来。

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With the theory of object-oriented design, jump table, dynamic memory management and code pre-processing, the class group of software simulators for single-chip microcomputers are designed.

在此四元组模型的基础上，应用面向对象设计的思想，结合跳跃表、动态空间管理、编译预处理等技术方法，构造出一个单片机软件仿真器类群。

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