n. 公路, 大道, 捷径
“But with bilateral control you could almost double that.” I) The main alternative to increasing traffic throughput per lane has been to build more lanes and more highways, and putting in new roads is very expensive, he said.
四级 · CET-4 2025年6月 第3套
“If we can increase the throughput on major highways, even if it’s only by 50 percent that would be a big deal,” Horn said.
四级 · CET-4 2025年6月 第3套
The idea, as he has put it, is to offer businesses "rapid, long-distance connectivity on a massive scale." B) "The 18th century really was a waterborne(水运的) century, the 19th century a rail century, the 20th century a highway, car, truck century—and the 21st century will increasingly be an aviation century, as the globe becomes increasingly connected by air," Kasarda says.
四级 · CET-4 2019年12月 第3套