2. 外语
  3. A occurs most infrequently B is shifted sideways by strong winds C is often hidden from our view D is equipped with a good knowl

A occurs most infrequently B is shifted sideways by strong winds C is often hidden from our view D is equipped with a good knowl

admin2012-07-30  31
问题 A occurs most infrequently
B is shifted sideways by strong winds
C is often hidden from our view
D is equipped with a good knowledge of various forms of lightning
E is estimated at 20 millions a year
F is positively charged
Cloud lightning looks like a ribbon when its lightning channel______.
选项
答案B
解析 与答案有关的句子在第四段中能找到。这个句子是When cloud—to—ground lightning occurs during strong winds，they can shift the lightning channel sideways，so it looks like a ribbon．
转载请注明原文地址:https://kaotiyun.com/show/jdGd777K
本试题收录于： 职称英语综合类C级题库职称英语分类
0

职称英语综合类C级

职称英语

相关试题推荐
随机试题
最新回复(0)