checking of routing

例句：

1. 1. The company's new routing system has greatly improved efficiency.
   公司的新路由系统大大提高了效率。
2. 2.The train will take you to the next city on the specified routing.
   火车将按照指定的路线把你带到下一个城市。
3. 3.The new routing plan takes into account all possible routes and traffic conditions.
   新的路线规划考虑到了所有可能的路线和交通状况。