它还通过存储原始x86系统的“微操作”来维护指令缓存(其后可在没有解码开销的情况下提取)，进而改进性能。

It also maintains an instruction cache for improved performance by storing the "micro operations" of the original x86 system (which can be fetched later without the overhead of decoding).

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Fowler的书中确定的一个公共dsl模式叫作连贯接口，他将其定义为能够为一系列方法调用中转或维护指令上下文的行为。

A common DSL pattern identified in Fowler's book is called fluent interface, which he defines as behavior capable of relaying or maintaining the instruction context for a series of method calls.

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另外，可以根据隐形维护下的指令停止成员，而应用程序甚至都不知道发生这一操作。

Also, members can be stopped, as per the instructions under stealth maintenance, without the application knowing this operation has even occurred.

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