optic disc
英 [ˈɒptɪk dɪsk]
美 [ˈɑːptɪk dɪsk]
视觉芽
英英释义
noun
- the point where the optic nerve enters the retina
双语例句
- Edema of the optic disc, papilledema, is not an entity of disease, but a typical sign closely associated with increased intracranial pressure.
视盘水肿（或称视乳头水肿）不是一种独立的疾病，而是一个典型体征，与颅内压力升高密切相关。 - One month later, the vitreous hemorrhage decreased, and ophthalmoscopy examination revealed a white, elevated, retinal tumor involving the inferior optic disc.
一个月后，右眼玻璃体出血减少，眼底检查发现一白色，突起之视网膜肿瘤，侵犯下方视神经盘。 - Does Optic Disc Appearance Distinguish Ischemic Optic Neuropathy From Optic Neuritis? Retinal hemorrhage, and blurring of the optic dise cause visual disturbances.
视盘外观能鉴别局部缺血性视神经病变与视神经炎吗？视网膜出血及神经盘模糊等可导致视力障碍。 - OCT measurement of retinal nerve fiber layer thickness and optic disc parameters in early diagnosis of glaucoma
OCT测量视网膜神经纤维层厚度及视盘参数在青光眼早期诊断中的应用 - AIM: To quantitatively assess the normal reference values for optic disc, cup and per-papillary retinal nerve fiber layer ( RNFL) thickness with optical coherence tomography ( OCT) on normal eyes.
目的：观察光学相干断层扫描仪检测正常人视盘、视杯形态及盘周视网膜神经纤维层厚度。 - To investigate the relationship between optic disc hemorrhage and localized retinal never fiber layer defects ( RNFLDs) in normal tension glaucoma.
观察正常眼压性青光眼视盘出血与局限性视网膜神经纤维层缺损（RNFLD）的关系。 - Objective To lay a foundation for study of optic nerve damage in glaucoma by measuring the number and diameter of the optic nerve fibers and optic disc area in normal individuals.
目的通过测量正常人眼视神经纤维数量、直径及视盘面积，为青光眼视神经损害研究奠定基础，并对其相互关系进行分析。 - We present a case of 24-year-old male who had melanocytoma of optic disc of right eye.
本文报告一24岁男性右眼罹患视神经盘之黑素细胞瘤。 - In this paper, we present an epipolar geometry evaluation method to perform a three-dimensional reconstruction of optic disc structure using a pair of stereo images.
本论文所针对的重建对象是以轮廓线为主的二维影像，让使用者能更具体的看到这一些轮廓线实际在人类生活中所代表的真实情况。 - The results showed: At gastrula stage, the cells in front of the embryonic area gradually cleave to form optic disc rudiment.
在原肠期，胚区前端的外胚层细胞增殖形成视叶原基。