如果您继续保留黑箱模式，您可以使用这个模式勉强对付；有人认为，服务器小部件部件模型中的输出是一个黑箱。

If you are going to stay within the black box, you might be able to get by with this model; it is assumed that the output in a server widget component model is a black box.

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注意，我们不需要保留一个指向编辑器部件的指针，因为当不再需要编辑器的时候，视图会负责销毁它。

Note that we do not need to keep a pointer to the editor widget because the view takes responsibility for destroying it when it is no longer needed.

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乐普科保留采用相同或更高规格的部件替代已使用部件的权利。

LPKF reserves the right to substitute the components used with components of an equal or higher specification.

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