檢視防渗的原始碼

[[File:防渗.jpg|缩略图|[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E9%98%B2%E6%B8%97%20%20%E6%90%9C%E7%8B%90&step_word=&hs=0&pn=0&spn=0&di=39610&pi=0&rn=1&tn=baiduimagedetail&is=0%2C0&istype=2&ie=utf-8&oe=utf-8&in=&cl=2&lm=-1&st=-1&cs=281690058%2C3654596327&os=2686754838%2C2539360469&simid=4075658350%2C632471413&adpicid=0&lpn=0&ln=865&fr=&fmq=1622934110139_R&fm=result&ic=&s=undefined&hd=&latest=&copyright=&se=&sme=&tab=0&width=&height=&face=undefined&ist=&jit=&cg=&bdtype=15&oriquery=&objurl=https%3A%2F%2Fgimg2.baidu.com%2Fimage_search%2Fsrc%3Dhttp%3A%2F%2F5b0988e595225.cdn.sohucs.com%2Fq_70%2Cc_zoom%2Cw_640%2Fimages%2F20181117%2F04a8a055a72844208496fad15456a0da.jpeg%26refer%3Dhttp%3A%2F%2F5b0988e595225.cdn.sohucs.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1625526114%26t%3D60e6fcad94d3a09885ddb086ba7f5c1f&fromurl=ippr_z2C%24qAzdH3FAzdH3F4_z%26e3Bf5i7_z%26e3Bv54AzdH3FwAzdH3Fd0m88a0lm_8aana8m9b&gsm=1&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined 原图链接][https://m.sohu.com/a/276110796_100301648 来自手机搜狐网]]]
'''防渗'''是指通过一定的技术手段，防止液体渗入的方式。防渗的手段主要有堵塞和加固，在面对液体的固体表面涂抹一层高分子化合物，可以有效防止液体渗入。 [1]  常常运用于河道，油井，矿井等地方。