Statistically, an astronaut is more likely than the average person to beproficientat playing an instrument.
据统计，宇航员比一般人更擅长乐器。
2
The complexity is rapidly reaching a point of critical mass, where one single developer can no longer know everything needed to beproficientat his or her job.
复杂性迅速地到达一个临界点，即一个单独的开发者已经不能精通他或她工作中的方方面面了。
3
There is no doubt at all that we need our students to beproficient in the languages of the world as well as in the language of Numbers as of computer languages.