系统采用弱光刺激和表面电极记录,克服了传统的强光刺激及角膜电极记录给被试者带来的不适感和后遗影响。
The weak-light stimulator and surface-electrode are used to overcome the subject's unfitted sense led by Ganzifield stimulator and the cornea-touch electrode.
传统眼震图记录技术是通过皮肤电极引导微弱的角膜、视网膜电位差以间接地观测眼球运动位移参数。
The traditional electronystagmograph observes nystagmus indirectly by detecting slight potential difference between cornea and retina conducted by dermal electrodes.
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