例句與造句

1. Pointers that link symbolic data structures to regions in images and maps provide symbol grounding and enable the world model to project its understanding of reality onto the physical world.
2. At each level, there are symbolic data structures and segmented images with labeled regions that describe entities, events, and situations that are relevant to decisions that must be made at that level.
3. It's difficult to find symbolic data structure in a sentence. 用symbolic data structure造句挺難的