var myarrs60s=new Array();var digital60s = new Array();var keymyarrs60s=new Array();var keydigital60s = new Array();var show60s=new Array();var showdigital60s = new Array();myarrs60s['226_0']='术语辞典，主题文章，数据手册，器件零购！
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www.eefocus.com/topic/ ';digital60s = ['226_0'];show60s = myarrs60s[digital60s[Math.floor(Math.random()*digital60s.length)]];document.write(show60s);