Trend-spotting has become a fashionable sport in America.
赶潮流已经变成美国一项时尚运动了。
2
Of course, trend-spotting is no substitute for causal modeling; and the models are getting truly scary in their implications.
当然了，趋势发现是不可替代的因果建模；而且该模型的含义是真正令人可怕之处。
3
These two will do well in positions that require trend-spotting and forecasting skills, as well as in the area of researching and developing new products or techniques.