optic disk
英 [ˈɒptɪk dɪsk]
美 [ˈɑːptɪk dɪsk]
视（乳头）盘；视神经乳头
英英释义
noun
- the point where the optic nerve enters the retina
双语例句
- Heidelberg Retina Flowmetry for checking the microcirculation blood flow of optic disk and retina in myopia
应用海德堡视网膜血流仪对近视病人视乳头及视网膜微循环血流的研究 - Any of a group of eye diseases characterized by abnormally high intraocular fluid pressure, damaged optic disk, hardening of the eyeball, and partial to complete loss of vision.
青光眼一种眼疾，症状是眼内液体压力超常的高，眼膜受损，眼球硬化，部分以至完全丧失视力高血压：血压偏高的病症。 - 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 - Study of the reflectivity measurement method of the magneto-optic disk
磁光盘反射率测试方法研究 - Combined with the eyeground examination, the image characteristics of eye-associated structures were observed and its value on the diagnosis of optic disk edema was evaluated.
结合眼底镜观察，分析眼相关结构影像学变化与视乳头水肿相关性，探讨眼相关结构影像学变化对视乳头水肿的诊断价值。 - Optic Disk Size in Chronic Glaucoma: The Beijing Eye Study
慢性青光眼视盘大小的北京眼科研究 - 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 - Methods: 46 cases of optic disk vasculitis ( papilloedema type, 26 cases with 30 eyes; central vein thrombosis type, 20 cases with 20 eyes) were treated and followed up systematically.
方法：系统治疗和观察了视盘血管炎46例，其中视乳头水肿26例、30眼，中央静脉血栓型20例、20眼。 - Characteristic of optic disk vein branch in the patients with hemi retinal vein occlusion
半侧视网膜静脉阻塞与视乳头静脉分支的特点 - 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。