They posses a high surface area for better electron transfer, which can lead to the improved performance of an electrode in an electric double capacitor or battery.

纳米多孔金属材料由于其较高的表面积所以拥有良好的电子传输特性，这正好改善了其在导电双电容或电池上的电极性能。

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"It's also very thin, which once again means high heat per surface area," says Sean o 'keefe, a professor of food science at Virginia Tech.

“它很薄，而且表面都经过高温加工。”肖恩·奥基夫(Sean O ' Keefe)说。他是弗吉尼亚技术学院食品科学的教授。

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And if you have rough candy with a high ratio of surface area to volume, then there's more places for the bubbles to go.

如果你粗燥的硬糖具有很大的表面积，那么泡泡们就有更多的地方可以去了。

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In addition to mastery of traditional calligraphy, the art of engraving requires a high degree of virtuosity, since the artist works on a tiny surface area where every curve, every thickness of line counts.

UNESCO: Culture

The result, they claim in a paper that will appear this month in the Journal of Physical Chemistry, is a nanofibre material with an extremely high ratio of surface-area to volume.

ECONOMIST: Space-age soot

Washing generally involves high temperatures, fine sprays (and hence a large surface area) and a lot of sloshing around of water, all of which promote efficient chemical stripping.

ECONOMIST: Indoor pollution