[求助]OG-13 - ChaseDream - Powered by Discuz!

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.

pls help me understand this subject and pls tell me what this mean in choice c, "on grounds other than defense" ...thank you in advance!

C 的意思是机械工具制造商在获取政府保护进口方面遇到了困难，而不是在防御领域。

题目是说：国防部的分析家担心机械工具产业的基础进一步萎缩会是美国难以支付长期战争，然而在国防部把国家安全问题和进口配额问题公开联系在一起的之前，机械工具产业就把国家安全这个主题纳入他们对进口配额的申请要求！

如果没遇到困难，MACHINE-TOOL INDUSTRY 不用急着把国家安全问题加进去的。我刚开始做逐个题也错了，后来分析一下，关键词 DEFENCE， IMPORT QUOTA， SECURITY。 A 无关，B D E有新的概念。

三楼支持的话可以解答我的问题吗？我以wongpaul的名义在这个专区发了帖子了。多谢！

以下是引用wongpaul在2004-12-27 12:49:00的发言：

on the grounds means" on the reasons"

C 的意思是机械工具制造商在获取政府保护进口方面遇到了困难，而不是在防御领域。

谢谢！我认为其他的选项确实离题比较远，但是，对题目的意思觉得有点不合逻辑。也许就是这些公司没有考虑到如分析家所想象的那个问题，但事实其他的问题，这道题就是找一个其它的原因来解释。这样理解。不知道是不是太敷衍了事了。

找找这题的讨论再发贴，这题前两天刚刚讨论过，OG讨论连接里也有好几个旧的讨论连接，如果你的问题还没有解决，继续在旧贴后跟帖，方便后人查找。另外发贴的题目不规范。