If sustainablecompetitiveadvantage depends on work force skills, American firms have a problem.
如果持续竞争优势依靠劳动力的技能，那么美国的公司就有问题了。
2
It believed that economies of scale and global branding would provide sustainablecompetitiveadvantage.
它相信规模经济和全球品牌会带来持续竞争优势。
3
While the business model also addresses how that value will be captured by the firm, strategy goes further by focusing on building a sustainablecompetitiveadvantage.