单词 | smart highway |
释义 | > as lemmassmart highway smart highway n. a road for which a central computer uses information from traffic flow or individual vehicles to ensure the most efficient movement of traffic, or to enable some form of road pricing to be implemented; spec. (hypothetically) one that provides for driverless vehicles. ΚΠ 1980 Business Week 10 Nov. 96 The coming impact of microelectronics... 1990–2000... ‘Smart’ highways for semi-automated driving enter early development. 1993 Fortune 8 Feb. 96/2 Perhaps the most attractive of the new ideas is smart highways. 2011 Austral. Financial Rev. (Nexis) 5 Sept. 43 Hold-ups in crucial government infrastructure projects to build smart highways are causing delays. < as lemmas |
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