大规模传播的新技术以前所未有的速度和效率影响到大量的人，但是它却将信息流动的控制权交给少数被选拨出来的人手里。
The new technologies of mass dissemination could reach large numbers of people with unprecedented speed and efficiency, but put control of the flow of information into the hands of a select few.
他们希望将来，当非晶态硅光伏电池的光电转化效率提高后，能利用卷到卷式的生产方式进行大规模的硅光伏电池的生产。
They also have hopes that when the efficiency of the amorphous silicon photovoltaic cells improves in the future, it may become possible to mass-produce the si PV cells by using a roll-to-roll method.
我们眼前的目标是提高搜索效率，将规模扩大到大约1亿的网页中。
Our immediate goals are to improve search efficiency and to scale to approximately 100 million web pages.
我们眼前的目标是提高搜索效率，将规模扩大到大约1亿的网页中。
Our immediate goals are to improve search efficiency and to scale to approximately 100 million web pages.
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