弱式事件模式就是设计来解决这个记忆体遗漏问题。

The weak event pattern is designed to solve this memory leak problem.

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您也可以使用虚拟模式来自行管理一些或全部的资料维护和撷取工作，为您的案例自订记忆体使用量。

You can also manage some or all of the data maintenance and retrieval tasks yourself using virtual mode in order to customize the memory usage for your scenario.

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这是工作站的预设记忆体回收模式，而且干扰较少。

This is the default mode for garbage collection on a workstation and is less intrusive.

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