Some tests reveal the headline accounts for nearly 80% of the success of any particular promotioneffort.
一些测试表明，任何独特而有成效的自我提升，标题占有近80%的因素。
2
The idea that consumers will not buy enough of the firm's products unless it undertakes a largescale selling and promotioneffort.
该观念认为，消费者不会足量的购买一个企业的产品，除非扩大销售规模、加大促销努力。
3
Selling concept: consumers will not buy enough of the organization's products unless the organization undertakes a large-scale selling and promotioneffort.