Migrate more systems and repeat the process until you've virtualized as much memory as you need to.

然后，重复这个过程，迁移更多系统，直到您需要虚拟化的所有内存都已经虚拟化了。

youdao

There is no direct footprint benefit because each JVM still has a copy of the AOT executable but there are memory and CPU savings from being able to reuse this code rather than repeat the compilation.

因为每个 JVM 仍然拥有 AOT 代码的拷贝，所以这种实现方式对于内存使用量没有直接的好处。 但是，由于能够重用 AOT 代码并避免重复编译，可以节省内存和 CPU。

youdao

The reason for using binding parameters is to ask the database to parse your SQL once and reuse the generated execution plan for subsequent repeat requests, which saves both CPU time and memory.

使用绑定参数的原因是让数据库一次解析sql，对后续的重复请求复用生成好的执行计划，这样做节省了CPU时间和内存。

youdao

They were asked to memorize a number, walk down the hall, wait for sometime, and repeat the number from memory to a different researcher in a different room.

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Repeat this process until you've freed 20 percent or more of physical memory.

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