electrodes

• 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 basic function of a reference electrode is to maintain a constant electrical potential .
  参比电极的基本功用是维持一个恒定的电能。
• Experience shows that the positive electrode always burns away more rapidly than the negative .
  经验表明，正电极比负电极烧蚀得快得多。
• Each half reaction responds to the interfacial potential at the corresponding electrode .
  每个半反应都与相应电极上的界面电势差相呼应。
• The pressure problem is met by using corrugated steel rolls as the electrodes .
  在使用表面具有波纹的钢辊作电极时，就存在压力影响问题。
• In discussing cells, one calls the electrode at which reductions occur the cathode .
  在所讨论的电池中，在其上发生还原作用的电极叫做阴极。
• Electrode effects, which are always a hindrance when the dipole-dipole array is used .
  电极效应在用偶极-偶极排列时是经常遇到的一种干扰因素。
• Each electrode is impregnated with a catalyst to speed the oxidation reduction or half reaction .
  每个电极掺入催化剂，以加重电池半氧化或还原反应。
• It is simply a device for recording the electrical activity of the brain by attaching electrodes to the scalp .
  它是把电报接到头皮上记录脑电活动的一种简单仪器。
• Each electrode is a filament for providing electrons to maintain an electric discharge through an inert gas .
  每一电极是一灯丝，它发射电子，以通过惰性气体来维持放电。