For details on hierarchies see the section Hierarchy management.

关于层次结构的详细信息，请参见层次结构管理一节。

youdao

This kind of frame, that is access mode from above to below, is called user hierarchy management system.

与这种层级结构即上级对下级的访问方式相对应的信息系统就是用户层级管理系统。

youdao

Then Business Process management engines such as JBPM or Oracle's BPM - this motivates the use of a hierarchy management model.

其次是业务流程管理(Business Process Management)引擎，比如JBPM或Oracle的BPM——它促使了分级管理模型的使用。

youdao

There tends to be a more formal hierarchy of management and decision-making.

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B2evolution is extending to provide features in Wikis, Trackers or hierarchy driven content management systems.

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Organizations that do this well have a management hierarchy plus a less formal employee innovation network.

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