| 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. C 
 谁能帮忙讲一下这道题目的思路???
 
              
 [此贴子已经被作者于2004-6-14 23:13:21编辑过] |