For example, a compiler may choose to optimize a loop index variable by storing it in a register, or the cache may delay flushing a new value of a variable to main memory until a more opportune time.
例如，编译器为了优化一个循环索引变量，可能会选择把它存储到一个寄存器中，或者缓存会延迟到一个更适合的时间，才把一个新的变量值存入主存。
Under normal circumstances, a write request is written directly to cache and incurs no delay because physical disk access is not required.
在正常的环境中，一个写请求是直接写入到缓存中而不会引起延迟的，因为它不需要访问物理磁盘。
After turning on Hibernate's log level to trace, we found it was the updating of session cache that caused the delay.
将Hibernate的日志级别调成trace后，我们发现是更新会话缓存造成了延时。
Performance evaluation experiment results show the integration of the above algorithms can effectively enhance cache hit ratio and delay saving ratio.
性能评估实验结果表明，上述算法的集成能有效地提高缓存命中率和延迟节省率。
Introducing WEB Cache between server and client will avoid network congestion, reduce client request delay.
在WEB服务器和客户之间引入WEB缓存可以缓解网络的拥塞，降低客户请求延时。
The simulation results show that the algorithm based on expectation prediction value achieves higher prediction hit rate of cache and lower average waiting delay than the algorithm based on FIFO.
仿真实验结果表明，该算法与传统的FIFO算法相比较，提高了缓存的预测命中率，减少了用户平均等待延迟。
Thus it will not only reduce the start-up delay of the clients' player in the event of a cache hit but also save network bandwidth to some extent.
通过把流媒体缓存配置在客户端和服务器之间，以基于代理服务器机制实现，既能降低客户端播放器的启动延迟时间，又能节约部分网络带宽。
Thus it will not only reduce the start-up delay of the clients' player in the event of a cache hit but also save network bandwidth to some extent.
通过把流媒体缓存配置在客户端和服务器之间，以基于代理服务器机制实现，既能降低客户端播放器的启动延迟时间，又能节约部分网络带宽。
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