Thus, they have comprehensive application fields and good marketprospective.
因此，它有着广泛的应用背景和较好的市场前景。
2
Advertisers also have difficulty identifying new prospectivemarket segments to target because they have limited insight into the desires and reactions of consumers.
而且，由于对消费者的需求和反馈缺乏了解，广告商也很难达到他们的市场预期。
3
Every prospective AW author must submit a proposal form that asks them to describe the target market, how useful the book will be to others, and how they envision promoting it.