sparse traffic造句

the still further analysis in connection with several actual examples reveals that the method can fairly accurately identify the numbers, sizes and action positions of the passing vehicles on the bridge in the state of sparse traffic volume, and can derive load under multiple vehicle action within the influential lines
结合实例的分析表明该方法能够较精确识别稀疏交通状态下车辆数量、大小、作用位置，并能推求影响线内多车作用下的荷载。
It's difficult to find sparse traffic in a sentence. 用sparse traffic造句挺难的