需要有一个覆盖项目组合内容的通用机制，指示决策制定的常规间隔。

There needs to be a common mechanism, across the contents of a portfolio, that indicates regular intervals for the exercise of decision making.

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JNDI在J2EE中的角色就是“交换机” —— J2EE组件在运行时间接地查找其他组件、资源或服务的通用机制。

The role of JNDI in J2EE is to be the "switchboard" -- a generic mechanism for J2EE components to find other components, resources, or services indirectly at run time.

youdao

如果您使用PHP，那么Services _ trackback包可以提供帮助，它提供了一个手动创建和发送trackback的通用机制。

Well, if you use PHP, you can benefit from the Services_Trackback package, which provides a generic mechanism to manually create and send trackbacks.

youdao

如果您使用PHP，那么Services _ trackback包可以提供帮助，它提供了一个手动创建和发送trackback的通用机制。

Well, if you use PHP, you can benefit from the Services_Trackback package, which provides a generic mechanism to manually create and send trackbacks.

youdao