站点上通常都含有那些搜索引擎没必要建立索引的页面，例如脚本目录中的文件、管理页面和错误页面等等。

Usually on a site, there are pages that are not useful for a search engine to index, such as files in the scripts directory, administrative pages, error pages, and so on.

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接下来，创建一个虚拟软盘，这是一项可行的、与管理程序无关的技术，用于为激活引擎提供输入参数文件。

Next, a virtual floppy disk is created, which is a viable, hypervisor-independent technique for providing the input parameter file to the activation engine.

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每个总线成员内都有许多消息传递引擎，可以管理队列等运行时资源并能够在文件、内存或数据库内存储消息。

Within each bus member, there is a number of messaging engines that manage runtime resources like queues and are capable of storing messages in a file, memory, or database.

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