We will need to switch from cars with internal-combustion engines to hybrids, plug-in hybrids, battery-powered, and fuel-cell-powered vehicles.
我们要让使用内燃机的汽车变成混合动力，油电混合，电池驱动，以及燃料电池驱动的汽车。
In other words, the fuel-cell powered car requires only half the fuel energy that the internal-combustion powered car does to go the same distance.
换句话说，行驶相同的距离，使用燃料电池发动机汽车只需要消耗内燃机汽车的一半能量。
Third, fuel-cell engines will soon be economically competitive because people will spend less money to operate a fuel-cell engine than they will to operate an internal-combustion engine.
第三，因为燃料电池发动机的使用费用比内燃机发动机低，燃料电池发动机很快就会在价格上很有竞争力了。
A fuel-cell automobile is nearly twice as efficient in using its fuel as an automobile powered by an internal-combustion engine is.
燃料电池汽车的能量利用率几乎是使用内燃机发动机的汽车的两倍。
In a fuel cell, chemical energy from hydrogen and oxygen (or air) is directly converted to electrical energy, i. e. without a combustion process.
在燃料电池，氢气和氧气的化学(或空气)直接转换为电能的，即没有一个燃烧的过程。
The combustion of hydrogen in either an internal combustion engine or a fuel cell generates only water, and the cycle is closed for a comprehensive overview see Ref.
不论在燃烧氢内燃机或燃料电池产生只有水和周期是关闭的总览见参考。
It can be used to run an internal combustion engine in a car or power one using a fuel cell, with heat and water as the only emissions.
氢气可以用在汽车的内燃机引擎，或者以燃料电池的形式为汽车提供能源。使用氢气能源的排放物仅仅是热和水。
The article introduces the chassis layouts, heat management and electronic control of fuel cell vehicle based on the difference between fuel cell vehicle and traditional internal combustion engine.
根据燃料电池汽车与传统内燃机汽车的不同，介绍了燃料电池汽车的底盘布置、热量管理、电子控制。
According to the special structure of the differential velocity bed, a simulation calculation of the coal combustion and the physical and chemical process was carried out by the cell model.
针对差速循环流化床的结构及特有形式，采用小室模型的方法，对炉内煤的燃烧及其物理、化学反应过程进行了相应的仿真计算。
The efficiency of fuel cell vehicle is 3 times more than that of conventional internal combustion engine powered vehicle.
该燃料电池汽车的效率为传统内燃机汽车的3倍。
Numerical simulations about applying high temperature air combustion technology to rebuild a cell pit furnace were carried out.
系统研究了高温空气燃烧技术改造均热炉的各种方案。
Then comes the cost of hydrogen-based vehicles. Just the platinum for the catalyst inside a fuel cell costs as much as an internal-combustion engine of equivalent power, according to a recent study.
然后就是氢动力汽车的成本问题，有研究表明，单是电池催化剂中所需白金的成本就已经相当于同马力引擎全部内燃装置的造价。
A fuel-cell automobile is nearly twice as efficient in using its fuel as an automobile powered by an internal-combustion engine is.
氢燃料电池发动机是用氢作燃料产生电能以充当汽车的动力。
A fuel-cell automobile is nearly twice as efficient in using its fuel as an automobile powered by an internal-combustion engine is.
氢燃料电池发动机是用氢作燃料产生电能以充当汽车的动力。
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