与成都市许多车辆一样，这俩公交车的燃料是天然气，而非汽油。
Like many vehicles in Chengdu, the bus ran on natural gas rather than gasoline.
美国具有丰富的天然气藏量，他计划用天然气来取代基于石油的车辆燃料。
America has abundant natural gas reserves, and he wants natural gas to replace petroleum-based vehicle fuels.
其他车辆必须在其他时间得到他们的天然气。
卡特指出，可以用它作为一种甲烷电池，供天然气驱动的车辆使用。
Carter suggests it could be employed as a kind of methane battery in vehicles powered by natural gas.
天然气可直接用来开动汽车和其他类似的车辆，但要把发动机改装一下。
Natural gas can be used directly to power cars and other similar vehicles by converting the engine .
目前的研究正在寻找燃料的替代用法，显而易见的一种是用压缩的天然气驱动车辆。
同时从天然气中提取氢燃料会制造出很多二氧化碳，相当于小型燃油车辆排放量的两倍。
And producing hydrogen from natural gas creates a lot of carbon dioxide-about double what a small, petrol-based car emits.
评估中，根据了煤基和天然气基二甲醚的不同生产工艺，结合了车辆数据。
The assessment was based on different production technologies of the natural gas-based DME and coal-based DME and combined with vehicle data.
评估中，根据了煤基和天然气基二甲醚的不同生产工艺，结合了车辆数据。
The assessment was based on different production technologies of the natural gas-based DME and coal-based DME and combined with vehicle data.
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