标题: 请教OG10-13 [打印本页] 作者: glitters 时间: 2010-3-22 21:21 标题: 请教OG10-13 13. Defense Department analysts worry that the ability of the United States to wage a prolonged war would be seriously endangered if the machine-tool manufacturing base shrinks further. Before the Defense Department publicly connected this security issue with the import quota issue, however, the machine-tool industry raised the national security issue in its petition for import quotas. Which of the following, if true, contributes most to an explanation of the machine-tool industry’s raising the issue above regarding national security? A. When the aircraft industries retooled, they provided a large amount of work for too builders. B. The Defense Department is only marginally concerned with the effects of foreign competition on the machine-tool industry. C. The machine-tool industry encountered difficulty in obtaining governmental protection against imports on grounds other than defense. D. A few weapons important for defense consist of parts that do not require extensive machining. E. Several federal government programs have been designed which will enable domestic machine-tool manufacturing firms to compete successfully with foreign toolmakers. 14. Opponents of laws that require automobile drivers and passengers to 答案是C，不是特明白C是什么意思，请指教！谢谢！作者: hughlv 时间: 2010-3-23 12:19
可以在不看选项的情况下先分析一下：machine-tool industry的责任和兴趣并不是国防，为什么会把进口和国防联系起来呢？很显然是为了自身的利益，即寻求竞争保护，或者给自己的利益最大化提供各种便利。