这些植物还会改变形状，萎缩以使表面积最小化，剩余水分正是通过植物表面蒸发掉的。
The plants also change shape, shrinking to minimize the surface area through which their remaining water might evaporate.
这种褶皱、蜿蜒的表面使得人脑，在有限的头骨空间里，具有更大的表面积——进而，具有更强的数据处理能力。
The folded, meandering surface allows the brain to pack in more surface area — and thus, more processing power — into the limited confines of the skull.
根毛从土粒表面吸收养分，所以，土壤的内表面积对土壤中的植物养分有很大影响。
Root hairs feed from the surface particles, therefore the internal surface area has a great influence on plant food in the soil.
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