overlapping area

例句：

1. 1.The city's traffic has been increasing over the past few years, leading to a significant overlapping area between cars and pedestrians.
   过去几年，城市的交通量一直在增加，导致汽车和行人之间的重叠面积显著增加。
2. 2. In the study of urban planning, understanding the overlapping area between different land uses is crucial for efficient resource allocation.
   在城市规划研究中，理解不同土地使用之间的重叠区域对于资源的有效分配至关重要。
3. 3.The overlapping area between the two cities is about 50 kilometers wide, which can be used as an important transportation corridor.
   两个城市之间的重叠区域大约宽50公里，可以作为一个重要的交通走廊。