衡量公司营运能力的指标有() ["应收财款周转率","存货周转率","营业周期","流动比率","负债周转率"]
Given: 11.<% 12.request.setAttribute("vals", new String[]{"1","2","3","4"}); 13.request.setAttribute("index", "2"); 14.%> 15.<%-- insert code here --%> Which three EL expressions, inserted at line 15,are valid and evaluate to "3"?() ["${vals.2}","${vals["2"]}","${vals.index}","${vals[index]}","${vals}[index]","${vals[vals[index-1]]}"]
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僵局导致谈判者双方头脑不冷静时,可以()。 ["继续相互对峙","继续进攻","暂停谈判","放弃谈判"]
在20世纪30年代资本主义经济危机爆发的背景下,西方经济学发生了一次新的国家干预主义占主导地位的是() ["“边际效用学派革命”","“凯恩斯革命”","“萨缪尔森革命”","“瑞典学派革命&rdquo"]
WWW通过()向用户提供多媒体信息,所提供信息的基础单位是网页,每一个网页可以包含文字、图像、动画、声音等多种信息。