in order to confirm the existence of rhodopsin in cerebrospinal fluid-contacting neuron and the effect of illumination on itpineal gland of rat was immediately taken after it was killed and examined the existence of rhodopsin with fluorescence microscope by immunohistochemical method and confirmed the effect of light on rhodopsin in the pineal gland by electrophysiological method

为了证实脑脊液接触神经元中视紫红质的存在以及光照对大鼠松果体的影响，在杀死大鼠后立即取光，用免疫组化法荧光显微镜检测视紫红质的存在，用电生理法证实光照对松果体中视紫红质的影响

以上为机器翻译结果，长、整句建议使用 人工翻译 。