It is not for lack of trying. In some cases, microbiologists have ditched the Petri dish altogether, using microfluidics for manipulating and growing cells. However, these approaches aren’t likely to be adopted at scale as they require less common, less practical, and more expensive devices. So, what about other growth media?
for storage in self.storages:。关于这个话题，heLLoword翻译官方下载提供了深入分析
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«Сугробы, это, как говорится, не производство. Это производное от уборки», — заключила метеоролог.
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