檢視垫圈的原始碼

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|<center><img src=https://img2.baidu.com/it/u=2250902848,184134035&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=350 width="300"></center>
<small>[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E5%9E%AB%E5%9C%88&step_word=&hs=0&pn=29&spn=0&di=7146857200093233153&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=3161076500%2C3022708811&os=4075174680%2C4280470720&simid=3425274947%2C381084762&adpicid=0&lpn=0&ln=1653&fr=&fmq=1665962244866_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%2Fimg.jdsc35.com%2Fpath243163%2F_1185%2F20160508090853.jpg%26refer%3Dhttp%3A%2F%2Fimg.jdsc35.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Dauto%3Fsec%3D1668554215%26t%3D24497d2792ad029b3850413928e46471&fromurl=ippr_z2C%24qAzdH3FAzdH3Fyq1hh3_z%26e3B31fvnc_z%26e3Bv54AzdH3FP6517vpfAzdH3FLtfpAzdH3F8a9l%3Frw2j%3D80mc&gsm=1f0000000000001f&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined&dyTabStr=MCwzLDgsMiwxLDQsNSw2LDcsOQ%3D%3D 来自 呢图网 的图片]</small>
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中文名;垫圈

读音;diànquān

词性;名词

作用;被连接件与螺母之间的零件
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指垫在被连接件与螺母之间的[[零件]]。一般为扁平形的金属环，用来保护被连接件的[[表面]]不受螺母擦伤，分散螺母对被连接件的压力。<ref>[https://wenku.so.com/d/06f3a8436d28424de9b19766bc1c329d 垫圈.doc ],360文库 , 2021年5月3日</ref>