Now a lot of you are probably familiar with Deb Roy who, back in March, demonstrated how he was able to analyze more than 90,000 hours of home video.
现在，你们中的很多人可能都很熟悉戴·罗伊 他在3月份的演讲中， 演示了他是如何解析那长于9万小时的家庭录影。