Efficient program maintenance: the maintenance of operating program becomes easy with the help of flowchart.

高效程序维护：该方案的操作变得容易维护与流程图帮助。

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Although stack-based architectures are conceptually simple and efficient, they can introduce new inefficiencies, such as larger program sizes (because of stack maintenance).

尽管基于软件栈的架构在概念上很简单有效，它们会引入新的效率低下问题，比如较大的程序规模(因为要对软件栈进行维护)。

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History Sweeper serves as a very beneficial general PC maintenance program, saving storage space, allowing more efficient mapping, and improving the performance of your PC in the process.

历史清扫作为一个很有利的将领个人电脑维修计划，保存存储空间，允许更多有效映射，改善性能的你的个人电脑在这个过程中。

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