Going back to the World Trade Center, we tried to solve that problem by just recording the data from Bujold only when she was deep in the rubble, because that's what the USAR team said they wanted.
再来看世贸中心救援， 我们是在布约德进入废墟深处后 才开始记录数据的， 因为这是坍塌搜救专队的要求。