surveys

例句:

• The scientists conducted two aerial surveys followed by two ground surveys.
  科学家们在两次地面勘测后又进行了两次空中勘测。
  
• Many other surveys have produced results essentially in agreement with these figures.
  许多其他调查已经得出了与这些数据基本一致的结果。
  
• He surveys American politics with a conservative world view.
  他用一种保守的世界观审视美国政治。
  
• Surveys show him in a virtual tie with Romney.
  来自VOA
• The skeletal remains recovered from excavations during Archaeological Surveys.
  来自C. G. Seligman
• The Nationwide and Halifax surveys use identical statistical methods.
  来自BBC