dewar [ˈduɚ, ˈdju-]

例句:

• Dewar was using his flask to keep liquids cool.
  来自BBC
• Speeches delivered by Mr Dewar and Mr Wallace indicated their views were converging.
  杜瓦先生和华莱士先生发表的讲话表明他们的观点越来越接近了。
  
• Leakage and outgas of dewar vacuum vessel also is analysed.
  杜瓦微漏孔和真空室内部材料放气使杜瓦真空度下降.
  
• The radial temperature profile of the experimental dewar hasbeen measured.
  测量了实验杜瓦的轴向温度分布.
  
• Dewar's flask is an essential component in every laboratory.
  来自BBC
• Dewar was unsuccessful in a legal challenge against the new firm.
  来自BBC