When Mr Schultz returned as chief executive, he noticed that there had been some technological advances, allowing finer grinding, for example.
当舒尔茨先生重新回到星巴克任行政长官,他注意到,有了一些技术的进步,例如能够使咖啡豆更精细研磨。
I think the Numbers, inadequate and simplified though they may be, reflect deeper changes - some generational, some legal, some technological.
我认为,虽然这些数字可能既不合适又过于简单,却依旧折射出深层的变化——有些有关世代,有些有关法律,有些有关科技。
However, there are still some technological hurdles to overcome before superconductors replace the copper wires in our power grids. The main issue is cost.
然而要在电网中用超导体完全取代铜导线,目前仍然有一些技术障碍,最关键的问题是费用。
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