Furthermore, the analysis on SRU diagnosis models can provide useful advices on testability design of LRU for industrial sectors.
对模型的研究也可以为工业部门提供可测试性设计的建议。
Best pages replacement algorithm, FIFO, the LRU simulation.
最佳页面置换算法，FIFO，LRU的仿真。
Learning to use replacement pages FIFO and LRU algorithm, a better understanding of the operating system and the allocation of pages interruption.
学习使用页面置换算法FIFO和LRU，进一步了解操作系统中页面分配及中断。
Comparing with the former strategies, the algorithms in this dissertation have better tradeoff between LRU and LFU, so that they can make an optimal replacement decision.
相比较现有的配置cache替换策略，本论文所提的算法更有效地利用了计算任务的历史执行信息，因此能够做出更优化的配置cache替换决策。
LRU lined up to the realization that to achieve at least recently used to identify the elements of the algorithm.
LRU对列队的实现，就是实现找出最近最少用的元素的算法。
A cold buffer is a buffer that has not been recently used according to the least recently used algorithm.
而死缓冲区指根据 LRU 算法选出的最近最少被使用的缓冲区。
The process searches the LRU list, starting at the least recently used end of the list.
用户进程从 LRU 列表的 LRU 端开始对其进行搜索。
After the modification was implemented, the LRU no longer showed up on the short-life unit list.
实施了寿命改进后，清单上再也没有出现该LRU寿命短的问题。
Web proxy cache server, cache eviction policy, cache replacement policy, access logs, LRU replacement.
网页代理快取伺服器、快取排它策略、快取替换机制、存取日志档、LRU替换法。
By simulation, it is found that both algorithms performed better than FIFO and LRU in terms of initial buffer delay, movie replicas number and dependency on the root with various peers＇ arrival interval.
同LSB（1east sent bytes）算法相比，某些场景中sD的启动延迟减少了约40％，而REP在副本数量方面远远超过LSB的结果，说明在P2P网络流媒体服务中使用SD和REP缓存置换算法有助于提高系统性能。
By the principle of locality, this should be the page least likely to be referenced in the near future
从原理上讲，LRU算法可以被实现；但任何一种实现方法都将产生很大的系统开销。
Through experiment we can see that for applications with longer thread switch interval, choosing a proper negative integer will be helpful to reduce the number of remote access and to shorten the parallel execution time of the program.
此外，我们还提出了缓解多线索技术中CACHE数据颠簸问题的方法，即当远程数据调入CACHE时，将它的LRU初值设置为一个负整数。
The research showed that LOOKUP and READDIR directory cache on DCFS metadata servers have different access characteristics with that on client nodes. A new directory cache management method is presented according to these access characteristics. Experiments showed that this method has higher directory cache hit ratio than those which exploit LRU, LFU and FBR cache replacement algorithms.
独立的元数据服务器使设计者可以根据目录缓存的特点设计合理的管理方法，作者通过研究发现，客户端目录缓存和元数据服务器上的LOOKUP目录缓存和READDIR缓存构成了一个多级的目录缓存结构，元数据服务器上的LOOKUP缓存和READDIR缓存表现出了不同的访问特性，作者根据LOOKUP缓存和READDIR目录缓存的特性提出了目录缓存的管理方法，试验表明该方法较采用LRU、LFU和FBR替换算法的缓存管理方法具有更高的缓存命中率。
The research showed that LOOKUP and READDIR directory cache on DCFS metadata servers have different access characteristics with that on client nodes. A new directory cache management method is presented according to these access characteristics. Experiments showed that this method has higher directory cache hit ratio than those which exploit LRU, LFU and FBR cache replacement algorithms. This dissertation introduces a large directory optimization algorithm LMEH (Limited Multi-level Extendible Hash) which is presented by author and a member of our research group.
独立的元数据服务器使设计者可以根据目录缓存的特点设计合理的管理方法，作者通过研究发现，客户端目录缓存和元数据服务器上的LOOKUP目录缓存和READDIR缓存构成了一个多级的目录缓存结构，元数据服务器上的LOOKUP缓存和READDIR缓存表现出了不同的访问特性，作者根据LOOKUP缓存和READDIR目录缓存的特性提出了目录缓存的管理方法，试验表明该方法较采用LRU、LFU和FBR替换算法的缓存管理方法具有更高的缓存命中率。
These two algorithms have better performance than the usual LRU algorithm.
两种算法的性能都优于常用的LRU算法。
The model can preferably depict the complex signale pathways and effectively solve the diagnosis difficulty brought by the complex connection relation among SRUs of LRU.
该模型能较好地描述信号传递的路径，能有效地解决外场可更换单元内部各车间可更换单元之间信号连接关系复杂带来的诊断困难。
Then on the basis of this model, cache allocation algorithms are designed to produce efficient allocation scheme for multiple queries. These algorithms are combined with different r...
分配算法与不同的替换策略结合形成一族全局缓冲管理方法，将其与简单LRU和LRU－K策略进行实验比较，结果表明本文提出的方法更适于数据仓库中的多级负荷。
Abecedarian implementation has shown that this technique has less 11.3% response time compared with LRU policy when writing files, and has more cache hit rate compared with LRU.
初步的实现结果表明，分类的缓存延迟写技术比LRU的缓存策略有更短的系统响应时间，写文件的反馈时间减少了11.3%，并且使用RWB策略的缓存命中率比使用LRU策略高。
Entries for the dentry cache are allocated from the dentry_cache slab allocator and use a least-recently-used (LRU) algorithm to prune entries when memory pressure exists.
dentry缓存的条目从dentrycacheslab分配器分配，并且在缓存存在压力时使用最近不使用（least-recently-used，LRU）算法删除条目。
In page virtual storage system, the page-replacement algorithms in common use are RG, NUR, LFU, FIFO, LRU, and LRU is the most general algorithm which is close to the ideal state.
在页式虚拟存储系统中，较常用的页面置换算法有RG、NUR、LFU、OPT、FIFO、LRU，其中LRU算法是一种最通用的有效算法，最接近于理想状态。