2. 外语
  3. Smart dust sensors can do all the following EXCEPT ______. By "physical environment" (Line 2, Paragraph 2), the writer means su

Smart dust sensors can do all the following EXCEPT ______. By "physical environment" (Line 2, Paragraph 2), the writer means su

admin2009-01-13  50
问题 Smart dust sensors can do all the following EXCEPT ______.
By "physical environment" (Line 2, Paragraph 2), the writer means such elements as ______.
选项 A、the position of military troops
B、the presence of minicomputers
C、the strength of radio signals
D、the amount of water vapor in the air
答案D
解析 “elements such as temperature，moisture，humidity，pressure，energy use，vibration， light，motion，radiation，gas，and chemicals”中有气体，所以选D。本题也属于细节题，只要回到原文找到正确的对应就可以了。
转载请注明原文地址:https://kaotiyun.com/show/2CHO777K
0

在职攻硕英语联考

相关试题推荐
随机试题
最新回复(0)