quenching effect造句

• Fluorimetric determination of selenium with acridine red by the fluorescence quenching effect
  吖啶红荧光猝灭法测定痕量硒
• Determination of trace amounts of nitrites by the quenching effect on the fluorescence emitted by acridine red
  吖啶红荧光猝灭法测定痕量亚硝酸根
• Fluorimetric determination of trace selenium in selemium salt with benzimidazole derivative by fluorescence quenching effect
  苯并咪唑衍生物荧光猝灭法测定硒盐中的微量硒
• It measures the density of oxygen by detecting the life - span of the fluorescence quenching . the so - called fluorescence quenching is a kind of physics or chemistry process that the fluorescence material has chemical or physical reactions with certain substance is selected here . it has the advantage of good stability of fluorescence , long life span and the strong quenching effect
  本课题光纤氧气传感器检测系统是基于荧光猝灭效应的检测机制，通过测定荧光寿命从而检测氧气浓度的，荧光猝灭效应所引起的荧光寿命具有很好的稳定性、猝灭效果以及系统使用寿命长。