But Perfetto and Cowell don't see any reason to wait.
但是佩尔·菲托和考埃尔却看不到等下去的理由。
Perfetto, an engineer, built a few of the gadgets himself.
佩尔·菲托是一位工程师,其中有几件仪器是他自己做的。
Perfetto and Cowell have been mixing and matching chemicals and protocols to simplify the process for their home kits.
为了简化他们的家庭openpcr仪的操作,佩尔·菲托和考埃尔一直在对化学品和技术方案进行反复组合和配对实验。
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