She began her businesscareer at General Electric and joined DuPont in 1988 as a marketing manager in the company's medical imaging business.
她在通用电气开始了自己的商业生涯，并于1988年加入杜邦公司，担任该公司医疗成像业务的营销经理。
2
Enrollment in business schools exploded in the 1970s and 1980s and created the assumption that no one who pursued a businesscareer could do without one.
上世纪七八十年代商学院的入学人数激增，使得人们默认任何一个从事商业职业的人都必须进入商学院。
3
In fact, his businesscareer had distinctly unpromising beginnings.