While implementing an opcode cache is a big bang for performance improvement, there are a number of other tweaks you can do to optimize your PHP setup, based upon the settings in your php.ini file.

虽然实现操作码缓存是性能改进的一大创举，不过也有大量其他优化选项可供您基于 php.ini 文件中的设置优化您的 PHP 设置。

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This style is newly designed. It is an improvement in style upon the old ones. Reports from different markets show that this is the choice of discriminating buyers.

这是我们新近设计的一个产品，与过去旧时的产品相比，在款式上可以说是一个进步。从市场反应的情况来看，这个款式是消费者的第一选择。

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Some Speed lifting Systems of domestic raise-boring machines are described. Based upon an analysis of their functions, some recommendations for their improvement are proposed.

本文介绍了国内天井钻机的几种快速升降系统及其作用并对其进行了分析，提出了改进建议。

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It is true that this sixth film marks an improvement upon the last two efforts, whose combined soullessness was enough to induce paralysis, but Lucas remains wedded to a hollow, antiseptic vision of other worlds, coupled with a determination to draw the glummest possible performance from otherwise talented actors.

NEWYORKER: Star Wars: Episode III��Revenge of the Sith