freeway system造句怎么写

The petroltaxes that paid for much of America'spost-war freeway system have been eaten away by inflation and higher fuelefficiency.

Density controller design and parameter identification of freeway systems

Oddly enough, the same techniques used to size a new freeway system can be used to size an MMOG.

On-ramp chaos control of freeway system with fuzzy delay feedback based on genetic algorithm

This paper is base on the project "a study on the analysis models of economy and society benefit of freeway", the result of the study has been applied in the freeway system of Shanxi Province.