檢視多丝正比室的原始碼

[[File:多丝正比室.jpg|缩略图|[https://image.baidu.com/search/detail?ct=503316480&z=0&ipn=d&word=%E5%A4%9A%E4%B8%9D%E6%AD%A3%E6%AF%94%E5%AE%A4&step_word=&hs=0&pn=1&spn=0&di=10340&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=2650449331%2C538832492&os=1288513077%2C3656504299&simid=2650449331%2C538832492&adpicid=0&lpn=0&ln=114&fr=&fmq=1636496462531_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%2Fp.ananas.chaoxing.com%2Fstar3%2Forigin%2F55a1fb68498e4b57cd4711e6.jpg%26refer%3Dhttp%3A%2F%2Fp.ananas.chaoxing.com%26app%3D2002%26size%3Df9999%2C10000%26q%3Da80%26n%3D0%26g%3D0n%26fmt%3Djpeg%3Fsec%3D1639088841%26t%3D38732acda0ac3810298590b905a00cec&fromurl=ippr_z2C%24qAzdH3FAzdH3F455v_z%26e3Bviw5xtg2_z%26e3Bv54AzdH3Fg51j1jpwtsv5gp65ssj6AzdH3Fetftpg51j1jpwts%3Fhg5osj12jI1%3Dnacba0l&gsm=2&rpstart=0&rpnum=0&islist=&querylist=&nojc=undefined&dyTabStr=MCwyLDMsMSw0LDYsNSw4LDcsOQ%3D%3D 原图链接][http://mooc.chaoxing.com/nodedetailcontroller/visitnodedetail?knowledgeId=3058079 来自徐州医科大学]]]
'''多丝正比室'''是指工作在气体特性曲线的正比区，且具有多丝结构的一种新型粒子探测器。多丝正比室由大量平行细丝组成，所有这些细丝都处于两块相距几厘米的阴极平面之间的一个平面内，阳极细线的直径约为十分之一毫米，间距约为一或几毫米。每根丝都会像正比计数管一样地工作，并可使空间精度达到一毫米或更小。每根丝都能承担极高的粒子记录速率，可高达每秒几十万次。同时，这种结构能以模块方式组成所需的各种体积和形状，易于做成大面积探测器，适于进行不同规模和特点的实验