【判断题】一旦新产品在市场试销成功,则意味着新产品能迅速被消费者接受,企业能获得肥厚的利润。
【判断题】带传动中产生的弹性滑动和打滑均可避免。答案:
【简答题】Which place is seen as the basic foundation of techno?
【判断题】Information technology has created challenges, such as tethering people to their jobs for longer hours, reducing their attention spans at work, and increasing techno-stress.
【判断题】一旦新产品在市场试销成功,则意味着新产品能迅速被消费者接受,企业能获得丰厚的利润。