sparse traffic的意思|示意

"The DARPA routes will have sparse traffic," predicts Dr Whittaker, "so it will still be orders of magnitude easier than what humans deal with on a freeway in Los Angeles or in Manhattan."

惠特克博士预计：“DARPA的路线中的交通量也比较稀少，因此仍然属于那种比人类在洛杉矶或是曼哈顿的高速公路上所要应对的情况更为简单的层次。”

“The DARPA routes will have sparse traffic,” predicts Dr Whittaker, “so it will still be orders of magnitude easier than what humans deal with on a freeway in Los Angeles or in Manhattan.”

惠特克博士预计：“DARPA的路线中的交通量也比较稀少，因此仍然属于那种比人类在洛杉矶或是曼哈顿的高速公路上所要应对的情况更为简单的层次。”