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壁虎衣一直以来,人类就很羡慕昆虫和爬行类动物能在陡直光滑的墙壁上行走如飞的神奇能力。现在,科学家的最新研究成果让我们的这种梦想有望成为现实。壁虎之所以能在墙上行走,是因为它的肢体上有一种叫“刚毛”的东西。这种刚毛的根部直径大约是10微米,但其尖端变成了许多更细小的小刚毛,每根直径只有几百纳米(纳米是十亿分之一米),而且前端变得扁平,从而能够与物体表面在分子程度上充分接触,产生足够的吸附力。正是靠刚毛的吸附能力,壁虎才能够只靠一只脚就能把自己悬挂在天花板上。科学家根据壁虎四肢上的刚毛的特点,研制出能模拟刚毛能力的人工合成材料,然后,用这种合成材料制造出大小
Gekko clothing has always been envious of the magical ability of insects and reptiles to fly on steep, smooth walls. Now, the latest research results of scientists have made our dream come true. The reason why the gecko can walk on the wall is because it has something called “bristly hair” on its limbs. The base of the bristles is approximately 10 microns in diameter, but its tip becomes a number of smaller, fine bristles, each measuring only a few hundred nanometers in diameter (nano is a billionth of a meter), and the front end is flattened to be able to Full contact with the surface of the object at the molecular level, producing sufficient adsorption force. It is thanks to the absorbent ability of the bristle that the gecko can hang itself on the ceiling with only one foot. According to the characteristics of the bristles on the limbs of the gecko, scientists developed synthetic materials that can simulate the ability of the bristles, and then use this synthetic material to create the size.