2. 外语
  3. Rabbit ear antennas are old fashioned but are still in use. Emerson developed a technique that greatly improved the antenna’s _

Rabbit ear antennas are old fashioned but are still in use. Emerson developed a technique that greatly improved the antenna’s _

admin2009-09-12  58
问题 Rabbit ear antennas are old fashioned but are still in use.
Emerson developed a technique that greatly improved the antenna’s ______ so that you can tune the antenna by simply moving the cable.
选项
答案reception power
解析 参见文章第七段第三、四句：they developed a technique that．．．enhances．．． reception power and．．．注意题干中improve和原文enhance同义词之间的调换。
转载请注明原文地址:https://kaotiyun.com/show/ty37777K
0

大学英语四级

相关试题推荐
随机试题
最新回复(0)