Many accidents actually happen when drivers look at the navigation system and the car ahead stops.
事实上很多(交通)意外的发生就是在司机看着导航系统的同时前面的车停下来了。
2
It would also lookahead at how the system will change.
它也会预测金融体系将如何改变。
3
The only way a malfunction occurs as the result of a look-ahead operation is if the predicted results weren't available, such as when the next call is routed to another system.