In addition, new digital technologies have allowed more rapid trading of equities, quicker use of information, and thus shorter attention spans in financial markets.
此外，新的数字技术使得股票交易更加迅速，信息利用更加高效，从而导致金融市场中的注意力持续时间更短。
Because of longer life spans, Americans are also boosting their savings to preserve their nest eggs, the TD Ameritrade study showed, which surveyed 2000 adults between 40 to 79.
由于寿命延长，美国人的储蓄也在增加，以保障他们的养老积蓄，TD Ameritrade的一项研究显示，该研究调查了40至79岁之间的2000名成年人。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。