The clinical value of using a retinometer in predicting visual acuity after cataract surgery;
视网膜计对白内障复明术后视力的预测价值
Objective Evauate the clinical outcome of the retinometer prediction on the potential best post-surgical vision in patients with cataracts, and identify the common encountered factors which may affect the accuracy of such an examination.
目的为了客观评价视网膜计对白内障患者潜视力预测的准确率、找出影响准确率的相关因素和指导其临床应用。
Objective:To observe retinometer for potential visual acuity before YAG laser posterior capsulotomy.
目的 :探讨视网膜计在后发性白内障激光切除术后视力预测中的作用。
The design of film system for obtaining a-C:H films on Ge single crystal withantireflective or simultuncouslly antireflective effect in both single band (3 ̄ 5 μm) anddouble bands (3 ̄ 5 μm and 8 ̄ 12 μm) was studied.
讨论了在单晶锗上为获得单波段(3~5μm)及双波段(3~5μm、8~12μm)兼容a-C:H增透膜所必需的膜系设计,及用椭偏法对该膜进行的增透结果分析。
A film design method based on genetic algorithms was proposed and the genetic algorithms for the design of film system were programmed in order to research the global optimization methods of the optical film system design.
为了研究膜系设计领域内的全局性优化方法,提出了基于遗传算法的膜系设计方法。
electronic retina computing reader
电子视网膜计算阅读器
Optimization Design & Technical Study on Antireflection Coating System;
减反射薄膜膜系优化设计及工艺研究
Design of Cable and Membrane Structures Awning and Analysis on Accident of Membrane Structure Projects;
索膜结构挑蓬设计及膜结构事故分析
liquid supply diaphragm meter
液体供应膜片计量仪
fission foils neutron dosimeter
裂变薄膜中子剂量计
low-temperature thin film NiCr thermometer
低温镍铬薄膜温度计
bellows differential flowmeter
膜盒式引差动流量计
thin-film polystyrene dosimeter
聚苯乙烯薄膜剂量计
Computer Aided Design of Blown Film Die with Spiral Spreader
螺旋芯棒薄膜机头的计算机辅助设计
Analysis of measuring corneal refractive power by corneal topographer compared with by keratometer
角膜地形图仪和角膜曲率计测量角膜屈光力的差异分析
A Comparison of Central Corneal Thickness Measurements by Specular Microscopy and Ultrasonic Pachymetrey
角膜内皮细胞计与A超角膜测厚仪测量角膜中央厚度的比较
Design of Antireflection Coatings on Vacuum Windows for the YunNan 1-meter Solar Telescope;
云南一米红外太阳塔真空封窗减反膜膜系设计
Fatigue Life Evaluation of a Circular Membrane in the Laminated Membrane Coupling;
金属膜片联轴器圆环式膜片的疲劳寿命计算
The Design and Structural Optimization of the U-diaphragm for Diaphragm Pump
隔膜泵用U型隔膜的设计方法研究及结构优化
Design of Integrated Hollow Fiber Membrane Biological Reactor (MBR)
一体式中空纤维微滤膜膜生物反应器设计要点
An Applied Calculation Method of Pressure Distribution in Squeeze Film Damper
挤压油膜阻尼器油膜压力的1种实用计算方法
Investigation on controlling residual thermal stress in thin films based on layer structure design
基于膜系设计控制薄膜残余应力的研究
Design of SCM Control System for Width of Blowing Plastic Film
吹塑泡膜幅宽单片机控制系统的设计
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