Renewable energy is used to generate hydrogen, which is used to power 10 public buses around the city.
与金属接触会产生氢气,可能引起火灾或爆炸。
With metal contacts will produce hydrogen gas, which may cause a fire or an explosion.
与金属的反应产生氢气,这可能是易燃和潜在的爆炸性.
Reactions with metals generate hydrogen gas, which may be flammable and potentially explosive.
燃料电池不含移动部件,而且产生的排放量(包括产生氢气的碳氢化合物转换过程)低于化石类燃料源。
Fuel cells have no moving parts and generate less emissions(including the conversion of required hydrocarbon used to generate hydrogen) than fossil-based power sources.
如果直接从天然气甚至煤中产生氢气,它们将不会损失60%或70%的能量。
If hydrogen is produced directly from natural gas or even coal, they will not lose 60 or 70% of the energy.
当电池充满后,多余的电力是通过电解产生氢气来储存,以后供给燃料电池生产的电力。
When excess electricity is available after the batteries are fully charged, hydrogen is generated by electrolysis and stored for later production of electricity by fuel cell.
E-TAC使膜变得不必要,从而促进在高得多的压力下产生氢气,并消除了以后压缩氢气的一些高成本。
E-TAC renders the membrane unnecessary, thus facilitating hydrogen production under much higher pressure and eliminating some of the high costs of compressing the hydrogen later.
所有未反应的金属锂都会与水发生化学反应产生氢气。
Any bits of unreacted lithium metal chemically react with water to produce hydrogen gas.
在鲁汶大学,另一个团队一直在研究一种具有膜的微小燃料电池,可以从水中产生氢气。
At the University of Leuven, another team had been working on a tiny fuel cell with a membrane that could produce hydrogen gas from water.
自2007年起,它正在开展研究以利用风力发电产生氢气,并制造更高效的光伏电池的项目。
As of 2007, it is carrying out research projects to produce hydrogen from wind power and to manufacture more efficient photovoltaic cells.
生物体的一部分通过收集光的能量来创造能量,另一部分同时利用该能量产生氢气。
As one component of the organism is creating energy by collecting light energy, another part is using that energy simultaneously to create hydrogen.
在鲁汶大学,另一个团队一直在研究一种具有膜的微小燃料电池,可以从水中产生氢气。
At the University of Leuven, another team had been performing on a small electric cell with a membrane that might generate hydrogen gas from water.
有趣的是,这个方法同样可以应用于主流油田,使它们产生氢气而不是石油。
The process can also be applied to mainstream oil fields, causing them to produce hydrogen instead of oil.
此外,在大规模的太阳能领域,在这种配置下很难产生氢气。
Moreover, in large-scale solar fields, it is very difficult to produce hydrogen in this configuration.
在使用时,可以使储氢材料分解,产生氢气。
At the point of use the hydrogen storage material can be made to decompose, yielding hydrogen gas.
而新发现支持了这一结论,并补充说明岩石还在通过化学反应产生氢气。
The new findings support that conclusion and add that the rock appears to be reacting chemically to produce the hydrogen.
有趣的是,这个方法同样可以应用于主流油田,使它们产生氢气而不是石油。
Interestingly, this process can be applied to mainstream oil fields, causing them to produce hydrogen instead of oil.
利用太阳能来制造燃料的最简单方法就是分解水,产生氢气和氧气。
The easiest way to make fuel from solar energy is to split water to produce hydrogen and oxygen gas.
在鲁汶大学,另一个团队一直在研究一种具有膜的微小燃料电池,可以从水中产生氢气。
At the University of Leuven, another team worked on a tiny fuel cell with a membrane that could produce hydrogen gas from water.
自2007年起,它正在开展研究以利用风力发电产生氢气,并制造更高效的光伏电池的项目。
It is currently carrying out research projects to produce hydrogen from wind power and to manufacture more efficient photovoltaic cells.
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