membranous disc

美 [ˈmɛmbrənəs dɪsk]英 [mɛmˈbreɪnəs dɪsk]

membranous disc

1

The membranous disc of outer segment were broken or disappeared in the inferior retina at 2 months after operation .

2个月外节膜盘大部溶解、破碎。
2

After 2 weeks after operation , the electron microscopy examination showed that the retinal pigment epithelial cells engulfed the membranous disc of outer segments ;

电镜示术后2周色素上皮细胞吞噬外节膜盘；
3

The pigment epithelial cells of the rabbit retina and it 's removed way for the membranous disc of the photoreceptor cell has been studied by ultrathin section with TEM .

应用超薄切片透射电镜观察法，对家兔视网膜色素上皮细胞及其对视细胞脱落膜盘的清除过程，作了相应研究。