A great feature of the JPA cache is that no coding change is necessary to use them; you just need some configuration properties (like size and object types to cache) in your persistence.xml file.

jpa缓存有一个很好的特性，即使用时不需要任何代码更改；仅需在persistence . xml文件中修改一些配置属性(比如缓存的大小和对象类型)。

youdao

Simpler coding than the fixed-size buffer approach

比固定大小的缓冲区方法更简单的代码编写

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Using this model, we analyzed the influence of some important parameters, such as packet size, forward error correction coding scheme and contention window size, to the system performance.

利用这一模型，分析了包长、纠错编码方式的选取以及竞争窗口长度等重要参数的选取对系统性能的影响。

youdao

Kaufman's book is a marvel of concision, with a handy color-coding system (red for "medium-size land birds") and a one-page index on the back page.

FORBES: Peterson's Progeny