optic disk

英 [ˈɒptɪk dɪsk]

美 [ˈɑːptɪk dɪsk]

视（乳头）盘；视神经乳头

医学

英英释义

noun

• the point where the optic nerve enters the retina
  Synonym:blind spotoptic disc

双语例句

• Objective: To discover the etiology, pathology, clinical course, therapy and prognosis of optic disk vasculitis.
  目的：研究视盘血管炎的发病机制，病因，病程经过，治疗方法及预后。
• Analysis on the morphologic abnormality of the optic disk and visual acuity correction
  视盘形状异常与视力矫正分析
• The Focusing and Tracking Digital Servo System of Magneto Optic Disk Driver
  磁光盘驱动器聚焦与循轨数字伺服系统
• The article summarizes the achievements of the study progress about the normal structure of optic disk lamina and pathological alteration in glaucoma and looks into the future.
  作者综述了对筛板正常结构及青光眼病理性改变的研究成果并对未来的发展提出展望。
• Congenital pigmentation of optic disc glaucomatous cupping of disk
  先天性视乳头盘色素沉着青光眼性视神经乳头凹陷
• Study and Fabrication on Integrated Planar Optic Disk Pickup Reading people
  集成光学平板光盘读出头研制
• A Method of Automatic Segmentation of Eyeground Optic Disk Image
  一种眼底视盘图像的自动分割方法
• Adenoma arising from nonpigmented ciliary epithelium concomitant with neovascularization of the optic disk and cystoid macular edema
  源于非色素睫状上皮伴发视盘新生血管和黄斑囊样水肿的腺瘤
• The influence of PDIC position error on the DPD ( Differential phase detection) signal is analyzed and computed using the DVD-ROM parameters based on the optic disk scalar diffraction model.
  在光盘标量衍射模型的基础上，引入光电探测器的位置误差参数，根据DVD-ROM的盘片参数，计算并分析了位置误差对差动相位探测（DPD）信号的影响。
• Conclusion Abnomal VEP, optic disk change, abnormal of pupil reflexes and visual filed defect are important criteria in diagnosing traumatic optic never injury.
  结论外伤后，LED-VEP异常、眼底视盘改变、瞳孔对光反射，以及视野异常是判定视神经损伤的主要指标。