PurposeThis experimental use of optical coherence tomography(OCT) measuring the angle between the optic disc and macula lutea of the health human eyes of the different age groups and analysising its relations with eyes of other,age,sex.
目的本实验利用干涉光断层扫描仪(OCT)测量不同年龄组健康人眼眼底视盘—黄斑夹角的数值并且分析不同年龄组健康人眼眼底视盘—黄斑夹角的数值与眼别、年龄、性别的关系。
The conclusion is drawn that the included angle of each branch of the blood vessel are equal by making a mathematical model of the vascular branches and analyzing the model from the view of optimization.
通过对血管分支建立数学模型,从优化角度进行分析得出每个血管分支夹角相等的结论,该模型为求出血管的条数和分支数,讨论血管的总长度提供了理论依据。
The mathematical expression of included angle between ray axis and optical axis is also given.
计算出了光轴与光线轴夹角的具体表达式,把它应用到黄玉与堇青石中,发现夹角远小于1度。
The test results show that the change of the included angle between the central axial lines of the branch and main pipes as well as the superficial gas velocity have a relatively big influence on the solid-phase flow distribution characteristics.
试验表明,变动支管与主管中轴线夹角与气体表观速度对固相分配特性具有较大影响。
Research of OCT Measurement the Angle between the Optic Disc and Macula Lutea of the Health Human Eyes
OCT测量健康人眼底视盘—黄斑夹角的研究
Diabetic vitreopapillary traction and macular oedema
糖尿病性玻璃体视盘牵拉和黄斑水肿
The Analysis of Macula and Optic Nerve Head Measured by Optical Coherence Tomography before and after Laser in Situ Keratomileusis;
准分子激光原位角膜磨镶术前后视盘及黄斑部OCT检测值的变化及其相关因素分析
4)fundus photograph showed changes of the positions of optic disc and maculae fovea.
(4)眼底摄影视盘和黄斑的位置发生改变。
The angle between the plane of the ecliptic and the equatorial plane is the obliquity of the ecliptic.
黄道面与赤道面的夹角是黄道的倾角。
The changes of macular retinal thickness and corneal endothelium after treatment of posterior capsular opacification by using the Nd:YAG laser
Nd:YAG激光后囊膜切开术对黄斑区视网膜与角膜内皮细胞的影响
Clinical Observation and Research of Macular Visual Function with Idiopathic Macular Epiretinal Membranes;
特发性黄斑前膜黄斑视功能的临床观察和研究
Either of two large African antelopes(Taurotragus oryx or T.derbianus)having a light brown or grayish coat and spirally twisted horns.
大角斑羚，大羚羊一种大非洲羚羊（大角斑羚或巨大角斑羚），皮淡褐色或灰色，角盘扭成螺旋状
The changes of macular light sensitivity correlates with the central visual acuity and retinal thickness of macular fovea.
黄斑光敏度变化与中心视力、斑中心凹厚度相关。
Effect of Laser in Situ Keratomileusis on Macular and Retinal Nerve Fiber Layer Thickness Measured by Optical Coherence Tomography
准分子激光原位角膜磨镶术对黄斑及视网膜神经纤维层厚度的影响
Studies on Species Diversity of Rhytismataceae from Huangshan Scenic Spot and Molecular Systematics of Lophodermium;
黄山风景区斑痣盘菌科物种多样性与散斑壳属分子系统学研究
Macular Morphology and Functional Changes in Eyes with Myopia;
高度近视眼黄斑区视网膜厚度与视功能的研究
Retinal macular thickness in patients with hyperopic monocular amblyopia
远视性单眼弱视患者黄斑区视网膜厚度的研究
When a person looks at an object, the image is focused on the yellow spot.
人凝视物时，物像聚焦在黄斑上。
Detection of Diabetic Macular Edema and the Influences of Panretinal Photocoagulation on the Macula;
糖尿病黄斑水肿的检测及全视网膜光凝对黄斑的影响
Krypton yellow laser photocoagulation for macular edema of diabetic retinopathy
氪黄激光治疗糖尿病性视网膜病变黄斑水肿
Young Tom brought the platter of yellowtail, yellow and white grunts, and rock hind up into the cockpit.
小汤姆托着这一大盘黄尾鱼、黄白石鲈鱼和岩石斑鱼回到舵舱。
Retinal Thickness and Visual Field of Diabitic Macular Edema;
糖尿病性黄斑水肿的视网膜厚度和视野的研究