主要建筑材料协调在一艘驳船上,减少了运输的蕴含能源。
The main construction materials were coordinated on a single barge to reduce the embodied energy of transportation.
位于加州的Joby能源公司测试风筝发电系统,将风筝放飞到400米的高度(1300英尺),该高度大概是地面风力发电机高度的5倍,在400米的高度风力更强蕴含更高能量。
Joby Energy in California is testing kites flying at an average height of 400m (1,300ft) - around five times the height of a ground-based turbine - where winds are faster and more consistent.
作为一种终极能源,反物质甚至蕴含着比核能还要多的能量。
The ultimate power source, antimatter packs more energy than nuclear fuel.
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