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4In 2007, Barrangou et al. demonstrated for the first time the function of CRISPR/Cas9 as a defensive mechanism of bacteria against bacteriophage attacks by a technique called “plaquing” which builds upon the technique of “plating” bacteria on agar. Plaques of viruses on agar are areas without growth of bacteria due to viral attacks.
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Germany's Schaeffler has been working on actuators for the Humanoid robot。关于这个话题，Line官方版本下载提供了深入分析
"author": self.author,，这一点在服务器推荐中也有详细论述