超冷处理的材料具有一些非同寻常的特性,材料科学家为此而着迷,而食物科学家则已经使用超冷技术制做出更有光泽的巧克力和超纯的伏特加酒。
Scientists who study matter are fascinated by the unusual properties of supercooled materials, while food scientists have used supercooling to make shinier chocolate and extra-pure vodka.
美国的公司和工人在太阳能价值链上,特别是在最终用于太阳能板上的超纯硅的生产上仍然是有优势的。
U.S. firms and workers still dominate the most lucrative parts of the solar value chain, particularly the production of the ultrapure silicon that ultimately goes into solar panels.
虽然电动冷却泵失去了外网供电,但是备用的柴油发电机开始运作,超纯冷却水继续循环使堆芯降温 。
The electric cooling pumps had lost power from the grid, but back-up diesel generators kicked into action, and ultra-pure cooling water continued to circulate through the cores.
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