檢視各向异性的原始碼

[[File:各向异性.jpg|缩略图|[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E5%90%84%E5%90%91%E5%BC%82%E6%80%A7&step_word=&hs=0&pn=2&spn=0&di=165000&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=0&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=undefined&cs=813916683%2C3911352990&os=1674023580%2C1876471460&simid=4148823992%2C662558974&adpicid=0&lpn=0&ln=1728&fr=&fmq=1624228129265_R&fm=&ic=undefined&s=undefined&hd=undefined&latest=undefined&copyright=undefined&se=&sme=&tab=0&width=undefined&height=undefined&face=undefined&ist=&jit=&cg=&bdtype=0&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2Fwww.51wendang.com%2Fpic%2Fed675f907044fd146c0fd910%2F1-810-jpg_6-1080-0-0-1080.jpg%26refer%3Dhttp%3A%2F%2Fwww.51wendang.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1626820136%26t%3Dc17d7756a801fddb5f1d605e3ea1176c&fromurl=ippr_z2C%24qAzdH3FAzdH3Fooo_z%26e3Bc8ojg1wg2_z%26e3Bv54AzdH3F15vAzdH3Fj1m0cula0a99u189mvau1l8a&gsm=4&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined 原图链接][https://www.51wendang.com/doc/ed675f907044fd146c0fd910 来自免费文档]]]
'''各向异性'''是指物质的全部或部分化学、物理等性质随着方向的改变而有所变化，在不同的方向上呈现出差异的性质。各向异性是材料和介质中常见的性质，在尺度上有很大差异，从晶体到日常生活中各种材料，再到地球介质，都具有各向异性。值得注意的是，各向异性与非均匀性是从两个不同的角度对物质进行的描述，不可等同。