Although there is mounting evidence to suggest workers are becoming more organized and sophisticated at collective bargaining for improved welfare, it is unlikely the government would ever allow the situation to get out of hand.

VOA: standard.2010.06.24

With electronic technology, it's becoming more economical to offer sophisticated financial services to everyone.

由于电子技术,尖端的金融服务,对每个人来说,更为经济

耶鲁公开课 - 金融市场课程节选

So it's becoming much more sophisticated, much more interesting and the interesting thing about it is that it verifies a lot of the research that has been done to date with far less sophisticated means, such as self-rapport.

手段更成熟，更有趣，有趣的是,它验证了许多至今通过不全面的方法,所完成的研究的正确性，像自我评估。

哈佛公开课 - 幸福课课程节选