What we are seeing in 2010 is thus the third 3D movie craze following earlier surges of popularity in the 1950s and 70s. Will it be just another flash in the pan?
從 1950、1970 至 2010 年，算起來 3D 電影的大流行已是第 3 回，究竟這股熱潮會像前幾次般曇花一現？