对于机构来说，一个更有利的情景就是“培训和培训者”模型。

A more advantageous scenario for an organization is the "train the trainer" model.

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过程模型的建立是培训系统的核心。

The core of the training system is foundation of process model.

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过程模型的建立是培训系统的核心。

The core of the training system is foundation of process model.

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