The command processor is the portion of DOS that invokes each of the commands you issue.

命令处理程序是DOS的一部分，它调用你所发出的每个命令。

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When overwrite occurs, the resident section of the command processor reloads the transient portion from disk.

当重写发生时，命令处理程序的常驻程序段从磁盘再次装入暂驻存储区。

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The command processor examples you'll study run from the trivial (garbage collection) to the fairly complex (image display).

您将学习的命令处理器示例可以简单地运行（垃圾收集），也可以相当复杂地运行（图像显示）。

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Programming on the C64 was straightforward because you got to command the processor directly.

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