在“抢七大战”中，詹姆斯的传奇追身大帽

　　begins when he's 88 feet away from the opposing hoop

　　那就是当他距离篮框足足有88尺（约26公尺）时

　　As the play develops, LeBron covers the first 60 feet of this pursue in just 2.67 seconds

　　而他在快速回防的前60尺（约18公尺）只花了2.67秒时间

　　That's a faster split than we measured from all pro NFL running back Jamaal Charles

　　比NFL美式足球顶级跑锋Jamal Charles更快

　　Whom LeBron out weights by more than 50 pounds

　　詹姆斯比他重了50多磅

　　But despite this acceleration

　　尽管如此

　　when Andre Iguodala accepts the pass

　　当安德烈接过库里的回传时

　　He's still 7 feet closer than LeBron to their eventual meeting point

　　他与篮框的距离比詹姆斯还少了7尺（约2公尺）

　　LeBron is able to make up the gap

　　詹姆斯追上了

　　with the top speed is just over 20 miles per hour

　　以时速超过20.1英里的最高速度

　　And with the help of J.R. Smith's defense

　　并且在JR Smith的成功干扰下

　　which delays the release by estimated 15 hundredths of a seconds

　　使安德烈延误了0.15秒才上篮

　　at lift off Lebron raises his center of mass by 35' to get his hand 11'5'' off the ground

　　詹姆斯封阻时的起跳高度，一共上升了35尺（约89公分），而他的手封阻掉球的瞬间高度更达到了11尺5寸（约348公分）

　　and block the ball in a window of the opportunity that lasts jsut 2 tenths of a seconds

　　把球冒掉，盖帽的时间机会仅仅持续了0.2秒

　　That's the less time than it takes to pop a bottle of Champagne

　　比打开一瓶香槟的时间还要短

　　For ESPN Sport science, I'm John Brenkus.

　　ESPN体育科学，我是John Brenkus