polarographic [poʊlærəɡ'ræfɪk]

例句:

• Advantage is taken of the reducibility of oxygen in the polarographic determination of dissolved oxygen.
  在极谱测定溶解氧,则利用了氧还原性这个优点.
  
• The inert electrode used for polarographic analysis is usually a dropping mercury electrode.
  极谱分析通常用滴汞电极作为惰性电极.
  
• The indoor experiments prove the feasibility and effectiveness of polarographic logging.
  通过分析实验结果,证实了极谱测并的可行性、有效性和快速性.