例句與造句

1. The dispatcher needs to be able to quickly and correctly determine whether instructions can be executed in parallel, as well as dispatch them in such a way as to keep as many execution units busy as possible.
2. At the end of a week of wild fires across the West, 33 major fires were still burning Saturday, covering 584, 500 acres and keeping about 22, 650 firefighters and Marine and Army units busy trying to contain the flames, the National Interagency Fire Center said.
3. It's difficult to find unit busy in a sentence. 用unit busy造句挺難的