But electricity was cheap compared with gasoline.
但是电却比汽油便宜。
The second is to choose a thermoelectric material which conducts heat badly (so that different parts remain at different temperatures) but electricity well.
第二是选择的热电材料的导热性差(这样不同部分就能保持不同的温度)但是导电性良好。
We moved into a cabin with electricity but no running water.
我们搬进了一间有电但是没有自来水的小木屋。
But bursts of electricity on the axons improved movement in the animals.
VOA: special.2009.04.07
But in hard drives where we actually have these moving platters, here is in fact, how we get from electricity and magnetism to those zeros and ones.
但是在传统硬盘中我们确实有高速运转的磁盘,这就是事实,但问题是我们如何,把电磁信号转化为0和1的。
Your computer works on wires and electricity but your brain uses tissue and tissue is extremely slow.
你的计算机依靠电线与电流而得以运行,但你的大脑应用的则是组织,而组织的反应则是相当缓慢的
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