仿生学顾名思义就是向其他生物学习,模仿生物的某些功能的一门科学。相传我国古代著名工匠鲁班有一次上山伐木时被野草划破了手,他摘下草叶轻轻一摸,发现叶子边缘有许多锋利的小齿。于是鲁班就在铁片上做出小齿,经过反复试验和改进,终于发明了当时急需的木工锯子。也许早先的发 Bionics, as its name implies, is a science that learns from other creatures and mimics some of the biological functions. According to legend, Luban, a famous artisan in ancient China, once broke the hand with wild grass when he went down the hill to cut trees. He took off the grass and gently touched it, and found that there were many sharp teeth on the edge of the leaf. So Luban made small teeth on the iron pieces. After repeated trials and improvements, he finally invented the woodworking saws that were desperately needed at that time. Maybe earlier hair