An IBM executive told a recent conference that when supercomputer Deep Blue was halfway through its 1997 chess match with Garry Kasparov, it made a random move,...
Most of us are familiar with this phenomenon of travel: ear-popping usually happens during takeoffs and landings.大多数坐过飞机的人都熟知这样的现象:飞机降落或落地时我们的耳朵不会有胀胀的感觉。