如果将一个纳米大小的球放在一个乒乓球表面的话,从比例上看,就像是把一个乒乓球放在地球表面。由此可见,纳米材料是物质世界名副其实的“小不点”。可这个“小不点”本事可大着呢,它和我们的日常生活关系可密切了。在纺织、家电、医药、建材、化工、石油、汽车、航空、环保、军事装备、通信设备等众多领域都有它,纳米材料与技术正在改变 If you put a nano-sized ball on the surface of a ping pong ball, in a proportional sense, it’s like placing a ping pong ball on the surface of the earth. Thus, nanomaterials are truly worthy of the material world. But this “little non-point ” can be a big deal, it and our daily life can be close. It is being used in many fields such as textiles, home appliances, medicine, building materials, chemicals, petroleum, automobiles, aviation, environmental protection, military equipment and communications equipment. Nanomaterials and technologies are being changed