It's necessary to create more low-emission zones as soon as possible.

有必要尽快建立更多的低排放区。

youdao

Tax rates on low-emission cars have also been cut.

小排量汽车的税率也被下调。

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That's more affordable and would get me one of California's coveted carpool stickers for low-emission vehicles.

它更便宜同时我还能得到在加利福尼亚州人们都觊觎的专门为小排量汽车提供的拼车标志。

youdao

Tiziana Bonapace,a senior economist with the UNESCAP, says developing countries need financial aid to assist them in developing low-emission technologies and agriculture methods and ensuring poverty reduction policies are maintained.

VOA: standard.2009.09.01

Natural gas-powered vehicles are already in existence, most notably powering city buses for low-emission public transportation.

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Three rivals won a contest to build low-emission, 100-mpg cars that could be mass-produced.

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Washington state has been another bright spot, powered by Boeing and other manufacturers attracted to its low-cost, low-emission hydropower.

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