The honor is awarded to teams that create super-fuel-efficient vehicles with mainstream potential.

X奖将颁发给创造出具有成为主流汽车潜力的超省油车的团队。

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Automobile companies would be pushed to change their product lines to more advanced, fuel-efficient vehicles.

汽车厂商必须改进产品线，生产更先进、更节能的汽车。

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Chrysler is now cutting production by almost a quarter and readying new, more fuel-efficient vehicles for market.

克莱斯勒目前减产大约四分之一，并且将推出新型节油汽车。

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Politicians are loath to raise gasoline taxes, which would force people to purchase more fuel-efficient vehicles.

FORBES: Car-Wreck Regs

Chevrolet provides customers with fuel-efficient vehicles that feature spirited performance, expressive design, and high quality.

ENGADGET: Chevy Spark EV rated most efficient retail car with 82-mile range, 119 MPGe

Other green initiatives included promoting fuel-efficient vehicles, rail transport, electricity grid improvements, and pollution control.

FORBES: Needed: A Global Green New Deal