Determining how users will access and use the site is probably one of the most challenging parts of the performance evaluation process.
确定用户将如何访问和使用站点，这大概是性能评估过程中最具挑战性的部分之一。
There is much more to the performance evaluation process than simply providing a few examples of recent performance and basing their entire result on them.
认为绩效评估程序就是仅仅找几个近期的例子，然后从它们中得出全面的结论，这是远远不够的。
Secondly, formal modeling method of system survivability based on performance evaluation process algebra is studied.
其次，研究基于性能评估进程代数的系统生存性形式化建模方法。
Secondly, formal modeling method of system survivability based on performance evaluation process algebra is studied.
其次，研究基于性能评估进程代数的系统生存性形式化建模方法。
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