Support for hydrogen power was 32%, down from 36% in 2007.
同样，氢能的支持率从36%降至32%。
The network would be made of carbon nanotubes, which could store hydrogen power.
该网络由碳纳米管制成，能够储存氢能。
Large hydrogen fuel cells would also provide on board power and some drinking water.
大量的氢燃料电池将在飞船上提供能量和一些饮用水。
Large hydrogen fuel cells would also provide on board power and some drinking water.
大量的氢燃料电池将在飞船上提供能量和一些饮用水。
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