What you're seeing are sites with little or no (like zero) page rank, achieving higher search engine rankings than sites with lots and lots of PageRank.
你看到的是，PageRank小的或没有(如值为零)的站点，比那些PageRank很高很高的站点获得了更高的搜索引擎排名。
Programs like Zero Defects and Quality Circles let blue-collar plant floor workers periodically take some time to discuss systemic process problems, and how best to prevent them.
类似于zeroDefects和QualityCircles这样的程序让车间中的蓝领工人周期性地花一点时间讨论系统过程问题，以及如何尽可能地防止问题出现。
Programs like Zero Defects and Quality Circles let blue-collar plant floor workers periodically take some time to discuss systemic process problems, and how best to prevent them.
类似于zeroDefects和QualityCircles这样的程序让车间中的蓝领工人周期性地花一点时间讨论系统过程问题，以及如何尽可能地防止问题出现。
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